87392552200 has 24 divisors (see below), whose sum is σ = 203187684330. Its totient is φ = 34957020800.

The previous prime is 87392552167. The next prime is 87392552237. The reversal of 87392552200 is 225529378.

It can be written as a sum of positive squares in 3 ways, for example, as 67986390564 + 19406161636 = 260742^2 + 139306^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 218481181 + ... + 218481580.

Almost surely, 2^87392552200 is an apocalyptic number.

It is an amenable number.

87392552200 is an abundant number, since it is smaller than the sum of its proper divisors (115795132130).

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

87392552200 is a wasteful number, since it uses less digits than its factorization.

87392552200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436962777 (or 436962768 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 87392552200 in words is "eighty-seven billion, three hundred ninety-two million, five hundred fifty-two thousand, two hundred".