34318253272 has 32 divisors (see below), whose sum is σ = 64676156400. Its totient is φ = 17071392384.

The previous prime is 34318253257. The next prime is 34318253297. The reversal of 34318253272 is 27235281343.

It is a super-2 number, since 2×34318253272² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 2728903 + ... + 2741449.

Almost surely, 2^34318253272 is an apocalyptic number.

It is an amenable number.

34318253272 is a deficient number, since it is larger than the sum of its proper divisors (30357903128).

34318253272 is a wasteful number, since it uses less digits than its factorization.

34318253272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14275 (or 14271 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The spelling of 34318253272 in words is "thirty-four billion, three hundred eighteen million, two hundred fifty-three thousand, two hundred seventy-two".