22979957150 has 48 divisors (see below), whose sum is σ = 42968232000. Its totient is φ = 9143602560.

The previous prime is 22979957137. The next prime is 22979957153. The reversal of 22979957150 is 5175997922.

It is a super-2 number, since 2×22979957150² (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 (22979957153) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 14834576 + ... + 14836124.

It is an arithmetic number, because the mean of its divisors is an integer number (895171500).

Almost surely, 2^22979957150 is an apocalyptic number.

22979957150 is a deficient number, since it is larger than the sum of its proper divisors (19988274850).

22979957150 is a wasteful number, since it uses less digits than its factorization.

22979957150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2933 (or 2928 counting only the distinct ones).

The product of its (nonzero) digits is 3572100, while the sum is 56.

The spelling of 22979957150 in words is "twenty-two billion, nine hundred seventy-nine million, nine hundred fifty-seven thousand, one hundred fifty".