3155458545513 has 8 divisors (see below), whose sum is σ = 4674753400800. Its totient is φ = 2103639030324.

The previous prime is 3155458545451. The next prime is 3155458545553.

3155458545513 is a `hidden beast` number, since 3 + 1 + 5 + 5 + 4 + 5 + 85 + 4 + 551 + 3 = 666.

3155458545513 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3155458545513 - 2²⁶ = 3155391436649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3155458545513.

It is not an unprimeable number, because it can be changed into a prime (3155458545553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58434417483 + ... + 58434417536.

It is an arithmetic number, because the mean of its divisors is an integer number (584344175100).

Almost surely, 2^{3155458545513} is an apocalyptic number.

It is an amenable number.

3155458545513 is a deficient number, since it is larger than the sum of its proper divisors (1519294855287).

3155458545513 is a wasteful number, since it uses less digits than its factorization.

3155458545513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116868835028 (or 116868835022 counting only the distinct ones).

The product of its digits is 18000000, while the sum is 54.

The spelling of 3155458545513 in words is "three trillion, one hundred fifty-five billion, four hundred fifty-eight million, five hundred forty-five thousand, five hundred thirteen".