34345502331 has 24 divisors (see below), whose sum is σ = 53335023120. Its totient is φ = 19602257472.

The previous prime is 34345502327. The next prime is 34345502363. The reversal of 34345502331 is 13320554343.

It is not a de Polignac number, because 34345502331 - 2² = 34345502327 is a prime.

It is a super-2 number, since 2×34345502331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34345502292 and 34345502301.

It is not an unprimeable number, because it can be changed into a prime (34345502311) 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, 19056 + ... + 262781.

It is an arithmetic number, because the mean of its divisors is an integer number (2222292630).

Almost surely, 2^34345502331 is an apocalyptic number.

34345502331 is a deficient number, since it is larger than the sum of its proper divisors (18989520789).

34345502331 is a wasteful number, since it uses less digits than its factorization.

34345502331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282683 (or 282676 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 33.

The spelling of 34345502331 in words is "thirty-four billion, three hundred forty-five million, five hundred two thousand, three hundred thirty-one".