34515254325 has 24 divisors (see below), whose sum is σ = 57071593216. Its totient is φ = 18406080000.

The previous prime is 34515254321. The next prime is 34515254329. The reversal of 34515254325 is 52345251543.

It is an interprime number because it is at equal distance from previous prime (34515254321) and next prime (34515254329).

It is not a de Polignac number, because 34515254325 - 2² = 34515254321 is a prime.

It is a super-2 number, since 2×34515254325² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34515254321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 846405 + ... + 886245.

Almost surely, 2^34515254325 is an apocalyptic number.

It is an amenable number.

34515254325 is a deficient number, since it is larger than the sum of its proper divisors (22556338891).

34515254325 is a wasteful number, since it uses less digits than its factorization.

34515254325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51405 (or 51400 counting only the distinct ones).

The product of its digits is 360000, while the sum is 39.

The spelling of 34515254325 in words is "thirty-four billion, five hundred fifteen million, two hundred fifty-four thousand, three hundred twenty-five".