34145154513 has 6 divisors (see below), whose sum is σ = 49320778754. Its totient is φ = 22763436336.

The previous prime is 34145154479. The next prime is 34145154529. The reversal of 34145154513 is 31545154143.

34145154513 is a `hidden beast` number, since 3 + 41 + 4 + 51 + 54 + 513 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33691336704 + 453817809 = 183552^2 + 21303^2 .

It is not a de Polignac number, because 34145154513 - 2¹⁷ = 34145023441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34145154713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1896953020 + ... + 1896953037.

Almost surely, 2^34145154513 is an apocalyptic number.

It is an amenable number.

34145154513 is a deficient number, since it is larger than the sum of its proper divisors (15175624241).

34145154513 is a wasteful number, since it uses less digits than its factorization.

34145154513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3793906063 (or 3793906060 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The spelling of 34145154513 in words is "thirty-four billion, one hundred forty-five million, one hundred fifty-four thousand, five hundred thirteen".