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13110100041423 = 3711143339604801
BaseRepresentation
bin1011111011000110111011…
…0110110001111011001111
31201102022110102011010200110
42332301232312301323033
53204243441102311143
643514410302331103
72522113333455660
oct276615666617317
951368412133613
1013110100041423
1141a4a6476a470
1215789a9b89a93
1374137ab11918
1433476460b367
1517b055441533
hexbec6edb1ecf

13110100041423 has 32 divisors (see below), whose sum is σ = 21808621850112. Its totient is φ = 6805688832000.

The previous prime is 13110100041413. The next prime is 13110100041431. The reversal of 13110100041423 is 32414000101131.

It is not a de Polignac number, because 13110100041423 - 29 = 13110100040911 is a prime.

It is a super-2 number, since 2×131101000414232 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 13110100041423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110100041413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19471378 + ... + 20133423.

It is an arithmetic number, because the mean of its divisors is an integer number (681519432816).

Almost surely, 213110100041423 is an apocalyptic number.

13110100041423 is a deficient number, since it is larger than the sum of its proper divisors (8698521808689).

13110100041423 is a wasteful number, since it uses less digits than its factorization.

13110100041423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39606255.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13110100041423 its reverse (32414000101131), we get a palindrome (45524100142554).

The spelling of 13110100041423 in words is "thirteen trillion, one hundred ten billion, one hundred million, forty-one thousand, four hundred twenty-three".

Divisors: 1 3 7 11 21 33 77 231 1433 4299 10031 15763 30093 47289 110341 331023 39604801 118814403 277233607 435652811 831700821 1306958433 3049569677 9148709031 56753679833 170261039499 397275758831 624290478163 1191827276493 1872871434489 4370033347141 13110100041423