34345510236 has 18 divisors (see below), whose sum is σ = 86817817632. Its totient is φ = 11448503400.

The previous prime is 34345510163. The next prime is 34345510259. The reversal of 34345510236 is 63201554343.

34345510236 is a `hidden beast` number, since 34 + 345 + 51 + 0 + 236 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×34345510236² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 954041951 = 34345510236 / (3 + 4 + 3 + 4 + 5 + 5 + 1 + 0 + 2 + 3 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 34345510236.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 477020940 + ... + 477021011.

Almost surely, 2^34345510236 is an apocalyptic number.

34345510236 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34345510236 is an abundant number, since it is smaller than the sum of its proper divisors (52472307396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34345510236 is a wasteful number, since it uses less digits than its factorization.

34345510236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954041961 (or 954041956 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 34345510236 in words is "thirty-four billion, three hundred forty-five million, five hundred ten thousand, two hundred thirty-six".