122629813182364 has 24 divisors (see below), whose sum is σ = 228226825184400. Its totient is φ = 57453926459136.

The previous prime is 122629813182323. The next prime is 122629813182391. The reversal of 122629813182364 is 463281318926221.

It is a super-2 number, since 2×122629813182364² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122629813182299 and 122629813182308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3972186339 + ... + 3972217210.

It is an arithmetic number, because the mean of its divisors is an integer number (9509451049350).

Almost surely, 2^{122629813182364} is an apocalyptic number.

It is an amenable number.

122629813182364 is a deficient number, since it is larger than the sum of its proper divisors (105597012002036).

122629813182364 is a wasteful number, since it uses less digits than its factorization.

122629813182364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7944403797 (or 7944403795 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 58.

The spelling of 122629813182364 in words is "one hundred twenty-two trillion, six hundred twenty-nine billion, eight hundred thirteen million, one hundred eighty-two thousand, three hundred sixty-four".