22762120532 has 48 divisors (see below), whose sum is σ = 41962502400. Its totient is φ = 10788785280.

The previous prime is 22762120531. The next prime is 22762120571. The reversal of 22762120532 is 23502126722.

It is a super-2 number, since 2×22762120532² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22762120531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1651823 + ... + 1665545.

It is an arithmetic number, because the mean of its divisors is an integer number (874218800).

Almost surely, 2^22762120532 is an apocalyptic number.

It is an amenable number.

22762120532 is a deficient number, since it is larger than the sum of its proper divisors (19200381868).

22762120532 is a wasteful number, since it uses less digits than its factorization.

22762120532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14016 (or 14014 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 22762120532 in words is "twenty-two billion, seven hundred sixty-two million, one hundred twenty thousand, five hundred thirty-two".