22100030232232 has 128 divisors (see below), whose sum is σ = 43738282828800. Its totient is φ = 10453769238528.

The previous prime is 22100030232227. The next prime is 22100030232317. The reversal of 22100030232232 is 23223203000122.

It is a super-2 number, since 2×22100030232232² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6076443118 + ... + 6076446754.

It is an arithmetic number, because the mean of its divisors is an integer number (341705334600).

Almost surely, 2^{22100030232232} is an apocalyptic number.

It is an amenable number.

22100030232232 is a deficient number, since it is larger than the sum of its proper divisors (21638252596568).

22100030232232 is a wasteful number, since it uses less digits than its factorization.

22100030232232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5715 (or 5711 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22100030232232 its reverse (23223203000122), we get a palindrome (45323233232354).

The spelling of 22100030232232 in words is "twenty-two trillion, one hundred billion, thirty million, two hundred thirty-two thousand, two hundred thirty-two".