22122010240132 has 24 divisors (see below), whose sum is σ = 44455714359840. Its totient is φ = 9526224504960.

The previous prime is 22122010240079. The next prime is 22122010240157. The reversal of 22122010240132 is 23104201022122.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13230866533 + ... + 13230868204.

It is an arithmetic number, because the mean of its divisors is an integer number (1852321431660).

Almost surely, 2^{22122010240132} is an apocalyptic number.

22122010240132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22122010240132 is an abundant number, since it is smaller than the sum of its proper divisors (22333704119708).

22122010240132 is a wasteful number, since it uses less digits than its factorization.

22122010240132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26461734771 (or 26461734769 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 22122010240132 its reverse (23104201022122), we get a palindrome (45226211262254).

The spelling of 22122010240132 in words is "twenty-two trillion, one hundred twenty-two billion, ten million, two hundred forty thousand, one hundred thirty-two".