34253645188 has 24 divisors (see below), whose sum is σ = 68943651392. Its totient is φ = 14586627744.

The previous prime is 34253645131. The next prime is 34253645233. The reversal of 34253645188 is 88154635243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3891606 + ... + 3900397.

Almost surely, 2^34253645188 is an apocalyptic number.

It is an amenable number.

34253645188 is an abundant number, since it is smaller than the sum of its proper divisors (34690006204).

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

34253645188 is a wasteful number, since it uses less digits than its factorization.

34253645188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7792171 (or 7792169 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 49.

The spelling of 34253645188 in words is "thirty-four billion, two hundred fifty-three million, six hundred forty-five thousand, one hundred eighty-eight".