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1310303002213 = 171036949107687
BaseRepresentation
bin10011000100010100001…
…001010001111001100101
311122021010021021012020201
4103010110021101321211
5132432000032032323
62441540032430501
7163444346515612
oct23042411217145
94567107235221
101310303002213
11465772981257
12191b419a8431
139673a7c405a
14475c1a63509
152413d6d68ad
hex13114251e65

1310303002213 has 16 divisors (see below), whose sum is σ = 1401063955200. Its totient is φ = 1221066199296.

The previous prime is 1310303002193. The next prime is 1310303002237. The reversal of 1310303002213 is 3122003030131.

It is not a de Polignac number, because 1310303002213 - 229 = 1309766131301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310303002243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12113856 + ... + 12221542.

It is an arithmetic number, because the mean of its divisors is an integer number (87566497200).

Almost surely, 21310303002213 is an apocalyptic number.

It is an amenable number.

1310303002213 is a deficient number, since it is larger than the sum of its proper divisors (90760952987).

1310303002213 is a wasteful number, since it uses less digits than its factorization.

1310303002213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114756.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1310303002213 its reverse (3122003030131), we get a palindrome (4432306032344).

The spelling of 1310303002213 in words is "one trillion, three hundred ten billion, three hundred three million, two thousand, two hundred thirteen".

Divisors: 1 17 103 1751 6949 107687 118133 715747 1830679 11091761 12167699 188559937 748316963 12721388371 77076647189 1310303002213