123076372463 has 48 divisors (see below), whose sum is σ = 140767200000. Its totient is φ = 107447683200.

The previous prime is 123076372459. The next prime is 123076372477. The reversal of 123076372463 is 364273670321.

It is not a de Polignac number, because 123076372463 - 2² = 123076372459 is a prime.

It is a super-2 number, since 2×123076372463² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123076372403) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 205469438 + ... + 205470036.

It is an arithmetic number, because the mean of its divisors is an integer number (2932650000).

Almost surely, 2^123076372463 is an apocalyptic number.

123076372463 is a deficient number, since it is larger than the sum of its proper divisors (17690827537).

123076372463 is a wasteful number, since it uses less digits than its factorization.

123076372463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 44.

The spelling of 123076372463 in words is "one hundred twenty-three billion, seventy-six million, three hundred seventy-two thousand, four hundred sixty-three".