88520610450 has 96 divisors (see below), whose sum is σ = 221006836800. Its totient is φ = 23447128320.

The previous prime is 88520610433. The next prime is 88520610511. The reversal of 88520610450 is 5401602588.

It is a junction number, because it is equal to n+sod(n) for n = 88520610399 and 88520610408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39011916 + ... + 39014184.

It is an arithmetic number, because the mean of its divisors is an integer number (2302154550).

Almost surely, 2^88520610450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88520610450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110503418400).

88520610450 is an abundant number, since it is smaller than the sum of its proper divisors (132486226350).

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

88520610450 is a wasteful number, since it uses less digits than its factorization.

88520610450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916 (or 3911 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 88520610450 in words is "eighty-eight billion, five hundred twenty million, six hundred ten thousand, four hundred fifty".