124000512100104 has 64 divisors (see below), whose sum is σ = 323615003990400. Its totient is φ = 39519845392896.

The previous prime is 124000512100099. The next prime is 124000512100121. The reversal of 124000512100104 is 401001215000421.

It is a super-2 number, since 2×124000512100104² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45696469 + ... + 48333924.

It is an arithmetic number, because the mean of its divisors is an integer number (5056484437350).

Almost surely, 2^{124000512100104} is an apocalyptic number.

It is an amenable number.

124000512100104 is an abundant number, since it is smaller than the sum of its proper divisors (199614491890296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124000512100104 is a wasteful number, since it uses less digits than its factorization.

124000512100104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94032814 (or 94032810 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 124000512100104 its reverse (401001215000421), we get a palindrome (525001727100525).

The spelling of 124000512100104 in words is "one hundred twenty-four trillion, five hundred twelve million, one hundred thousand, one hundred four".