87273016716 has 24 divisors (see below), whose sum is σ = 205240483840. Its totient is φ = 28861942032.

The previous prime is 87273016687. The next prime is 87273016769. The reversal of 87273016716 is 61761037278.

It is a super-2 number, since 2×87273016716² (a number of 23 digits) contains 22 as substring.

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, 28631356 + ... + 28634403.

Almost surely, 2^87273016716 is an apocalyptic number.

It is an amenable number.

87273016716 is an abundant number, since it is smaller than the sum of its proper divisors (117967467124).

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

87273016716 is a wasteful number, since it uses less digits than its factorization.

87273016716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57265893 (or 57265891 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 48.

The spelling of 87273016716 in words is "eighty-seven billion, two hundred seventy-three million, sixteen thousand, seven hundred sixteen".