34373502251 has 32 divisors (see below), whose sum is σ = 38210927040. Its totient is φ = 30918074880.

The previous prime is 34373502221. The next prime is 34373502253. The reversal of 34373502251 is 15220537343.

It is a de Polignac number, because none of the positive numbers 2^k-34373502251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34373502253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88363565 + ... + 88363953.

It is an arithmetic number, because the mean of its divisors is an integer number (1194091470).

Almost surely, 2^34373502251 is an apocalyptic number.

34373502251 is a deficient number, since it is larger than the sum of its proper divisors (3837424789).

34373502251 is a wasteful number, since it uses less digits than its factorization.

34373502251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956 (or 934 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 34373502251 in words is "thirty-four billion, three hundred seventy-three million, five hundred two thousand, two hundred fifty-one".