22132110030 has 32 divisors (see below), whose sum is σ = 53218664064. Its totient is φ = 5890607136.

The previous prime is 22132110017. The next prime is 22132110037. The reversal of 22132110030 is 3001123122.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 22132109991 and 22132110009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22132110037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689604 + ... + 720983.

It is an arithmetic number, because the mean of its divisors is an integer number (1663083252).

Almost surely, 2^22132110030 is an apocalyptic number.

22132110030 is an abundant number, since it is smaller than the sum of its proper divisors (31086554034).

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

22132110030 is a wasteful number, since it uses less digits than its factorization.

22132110030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411120.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22132110030 its reverse (3001123122), we get a palindrome (25133233152).

The spelling of 22132110030 in words is "twenty-two billion, one hundred thirty-two million, one hundred ten thousand, thirty".