88415720200 has 48 divisors (see below), whose sum is σ = 205591366980. Its totient is φ = 35362018560.

The previous prime is 88415720191. The next prime is 88415720207. The reversal of 88415720200 is 202751488.

It can be written as a sum of positive squares in 6 ways, for example, as 12901779396 + 75513940804 = 113586^2 + 274798^2 .

It is a super-4 number, since 4×88415720200⁴ (a number of 45 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88415720200.

It is not an unprimeable number, because it can be changed into a prime (88415720207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2029042 + ... + 2072158.

Almost surely, 2^88415720200 is an apocalyptic number.

It is an amenable number.

88415720200 is an abundant number, since it is smaller than the sum of its proper divisors (117175646780).

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

88415720200 is a wasteful number, since it uses less digits than its factorization.

88415720200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53386 (or 53377 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 37.

The spelling of 88415720200 in words is "eighty-eight billion, four hundred fifteen million, seven hundred twenty thousand, two hundred".