22812122060 has 48 divisors (see below), whose sum is σ = 58960566336. Its totient is φ = 7219660032.

The previous prime is 22812122059. The next prime is 22812122063. The reversal of 22812122060 is 6022121822.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (22812122063) 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, 6265247 + ... + 6268886.

It is an arithmetic number, because the mean of its divisors is an integer number (1228345132).

Almost surely, 2^22812122060 is an apocalyptic number.

22812122060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22812122060 is an abundant number, since it is smaller than the sum of its proper divisors (36148444276).

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

22812122060 is a wasteful number, since it uses less digits than its factorization.

22812122060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12534162 (or 12534160 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 22812122060 its reverse (6022121822), we get a palindrome (28834243882).

The spelling of 22812122060 in words is "twenty-two billion, eight hundred twelve million, one hundred twenty-two thousand, sixty".