22033013002 has 48 divisors (see below), whose sum is σ = 44618046912. Its totient is φ = 7923951360.

The previous prime is 22033012987. The next prime is 22033013033. The reversal of 22033013002 is 20031033022.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397263 + ... + 449314.

It is an arithmetic number, because the mean of its divisors is an integer number (929542644).

Almost surely, 2^22033013002 is an apocalyptic number.

22033013002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22033013002 is an abundant number, since it is smaller than the sum of its proper divisors (22585033910).

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

22033013002 is a wasteful number, since it uses less digits than its factorization.

22033013002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846623 (or 846610 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22033013002 its reverse (20031033022), we get a palindrome (42064046024).

It can be divided in two parts, 220330 and 13002, that added together give a palindrome (233332).

The spelling of 22033013002 in words is "twenty-two billion, thirty-three million, thirteen thousand, two".