675516772016 has 40 divisors (see below), whose sum is σ = 1333899874944. Its totient is φ = 331288289280.

The previous prime is 675516771977. The next prime is 675516772067. The reversal of 675516772016 is 610277615576.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2816321 + ... + 3046751.

Almost surely, 2^675516772016 is an apocalyptic number.

It is an amenable number.

675516772016 is a deficient number, since it is larger than the sum of its proper divisors (658383102928).

675516772016 is a wasteful number, since it uses less digits than its factorization.

675516772016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233949 (or 233943 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 53.

The spelling of 675516772016 in words is "six hundred seventy-five billion, five hundred sixteen million, seven hundred seventy-two thousand, sixteen".