22013103032 has 32 divisors (see below), whose sum is σ = 42326232480. Its totient is φ = 10726679040.

The previous prime is 22013103031. The next prime is 22013103043. The reversal of 22013103032 is 23030131022.

It is a self number, because there is not a number n which added to its sum of digits gives 22013103032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013103031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277373 + ... + 347795.

It is an arithmetic number, because the mean of its divisors is an integer number (1322694765).

Almost surely, 2^22013103032 is an apocalyptic number.

It is an amenable number.

22013103032 is a deficient number, since it is larger than the sum of its proper divisors (20313129448).

22013103032 is a wasteful number, since it uses less digits than its factorization.

22013103032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71423 (or 71419 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22013103032 its reverse (23030131022), we get a palindrome (45043234054).

The spelling of 22013103032 in words is "twenty-two billion, thirteen million, one hundred three thousand, thirty-two".