34531120525 has 12 divisors (see below), whose sum is σ = 46711188864. Its totient is φ = 25113542000.

The previous prime is 34531120483. The next prime is 34531120529. The reversal of 34531120525 is 52502113543.

It is not a de Polignac number, because 34531120525 - 2¹⁵ = 34531087757 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 (34531120529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62783581 + ... + 62784130.

It is an arithmetic number, because the mean of its divisors is an integer number (3892599072).

Almost surely, 2^34531120525 is an apocalyptic number.

It is an amenable number.

34531120525 is a deficient number, since it is larger than the sum of its proper divisors (12180068339).

34531120525 is a wasteful number, since it uses less digits than its factorization.

34531120525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125567732 (or 125567727 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 34531120525 in words is "thirty-four billion, five hundred thirty-one million, one hundred twenty thousand, five hundred twenty-five".