122763023764 has 24 divisors (see below), whose sum is σ = 222358903200. Its totient is φ = 59234108640.

The previous prime is 122763023743. The next prime is 122763023767. The reversal of 122763023764 is 467320367221.

It is a self number, because there is not a number n which added to its sum of digits gives 122763023764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122763023767) 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 7 ways as a sum of consecutive naturals, for example, 50034 + ... + 498025.

It is an arithmetic number, because the mean of its divisors is an integer number (9264954300).

Almost surely, 2^122763023764 is an apocalyptic number.

It is an amenable number.

122763023764 is a deficient number, since it is larger than the sum of its proper divisors (99595879436).

122763023764 is a wasteful number, since it uses less digits than its factorization.

122763023764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550023 (or 550021 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 122763023764 in words is "one hundred twenty-two billion, seven hundred sixty-three million, twenty-three thousand, seven hundred sixty-four".