43257075116 has 48 divisors (see below), whose sum is σ = 80601816960. Its totient is φ = 20254717440.

The previous prime is 43257075107. The next prime is 43257075179. The reversal of 43257075116 is 61157075234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7155191 + ... + 7161233.

It is an arithmetic number, because the mean of its divisors is an integer number (1679204520).

Almost surely, 2^43257075116 is an apocalyptic number.

It is an amenable number.

43257075116 is a deficient number, since it is larger than the sum of its proper divisors (37344741844).

43257075116 is a wasteful number, since it uses less digits than its factorization.

43257075116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7134 (or 7132 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 43257075116 in words is "forty-three billion, two hundred fifty-seven million, seventy-five thousand, one hundred sixteen".