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13022234113401 = 332320969781181
BaseRepresentation
bin1011110101111111100110…
…1000110111010101111001
31201002220122212220111222000
42331133321220313111321
53201324013413112101
643410155354451213
72512553046424422
oct275377150672571
951086585814860
1013022234113401
114170775739227
121563967a33b09
13735cb7179a36
143303cad08649
15178b1160c486
hexbd7f9a37579

13022234113401 has 16 divisors (see below), whose sum is σ = 20130989934720. Its totient is φ = 8304033347280.

The previous prime is 13022234113391. The next prime is 13022234113417. The reversal of 13022234113401 is 10431143222031.

13022234113401 is a `hidden beast` number, since 1 + 3 + 0 + 22 + 234 + 1 + 1 + 3 + 401 = 666.

It is not a de Polignac number, because 13022234113401 - 26 = 13022234113337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13022234113451) 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 15 ways as a sum of consecutive naturals, for example, 10484889970 + ... + 10484891211.

It is an arithmetic number, because the mean of its divisors is an integer number (1258186870920).

Almost surely, 213022234113401 is an apocalyptic number.

It is an amenable number.

13022234113401 is a deficient number, since it is larger than the sum of its proper divisors (7108755821319).

13022234113401 is a wasteful number, since it uses less digits than its factorization.

13022234113401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20969781213 (or 20969781207 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 13022234113401 its reverse (10431143222031), we get a palindrome (23453377335432).

The spelling of 13022234113401 in words is "thirteen trillion, twenty-two billion, two hundred thirty-four million, one hundred thirteen thousand, four hundred one".

Divisors: 1 3 9 23 27 69 207 621 20969781181 62909343543 188728030629 482304967163 566184091887 1446914901489 4340744704467 13022234113401