34345662365 has 48 divisors (see below), whose sum is σ = 50937822000. Its totient is φ = 22124454912.

The previous prime is 34345662353. The next prime is 34345662371. The reversal of 34345662365 is 56326654343.

It can be written as a sum of positive squares in 8 ways, for example, as 4543164409 + 29802497956 = 67403^2 + 172634^2 .

It is not a de Polignac number, because 34345662365 - 2¹⁰ = 34345661341 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 197561 + ... + 328209.

It is an arithmetic number, because the mean of its divisors is an integer number (1061204625).

Almost surely, 2^34345662365 is an apocalyptic number.

34345662365 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34345662365 is a deficient number, since it is larger than the sum of its proper divisors (16592159635).

34345662365 is a wasteful number, since it uses less digits than its factorization.

34345662365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130734 (or 130727 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 47.

The spelling of 34345662365 in words is "thirty-four billion, three hundred forty-five million, six hundred sixty-two thousand, three hundred sixty-five".