13172474370107 has 4 divisors (see below), whose sum is σ = 14185741629360. Its totient is φ = 12159207110856.

The previous prime is 13172474370101. The next prime is 13172474370113. The reversal of 13172474370107 is 70107347427131.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (13172474370101) and next prime (13172474370113).

It is not a de Polignac number, because 13172474370107 - 2⁴² = 8774427859003 is a prime.

It is a super-2 number, since 2×13172474370107² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13172474370101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506633629607 + ... + 506633629632.

It is an arithmetic number, because the mean of its divisors is an integer number (3546435407340).

Almost surely, 2^{13172474370107} is an apocalyptic number.

13172474370107 is a deficient number, since it is larger than the sum of its proper divisors (1013267259253).

13172474370107 is a wasteful number, since it uses less digits than its factorization.

13172474370107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013267259252.

The product of its (nonzero) digits is 691488, while the sum is 47.

The spelling of 13172474370107 in words is "thirteen trillion, one hundred seventy-two billion, four hundred seventy-four million, three hundred seventy thousand, one hundred seven".