202320444023202 has 32 divisors (see below), whose sum is σ = 413253342720000. Its totient is φ = 66004760243408.

The previous prime is 202320444023189. The next prime is 202320444023237.

202320444023202 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×202320444023202² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202320444023202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36316249 + ... + 41515187.

It is an arithmetic number, because the mean of its divisors is an integer number (12914166960000).

Almost surely, 2^{202320444023202} is an apocalyptic number.

202320444023202 is an abundant number, since it is smaller than the sum of its proper divisors (210932898696798).

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

202320444023202 is a wasteful number, since it uses less digits than its factorization.

202320444023202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336990.

The product of its (nonzero) digits is 36864, while the sum is 30.

It can be divided in two parts, 2023204 and 44023202, that added together give a triangular number (46046406 = T₉₅₉₆).

The spelling of 202320444023202 in words is "two hundred two trillion, three hundred twenty billion, four hundred forty-four million, twenty-three thousand, two hundred two".