125126322623404 has 12 divisors (see below), whose sum is σ = 219171404090464. Its totient is φ = 62505921454704.

The previous prime is 125126322623377. The next prime is 125126322623503. The reversal of 125126322623404 is 404326223621521.

It is a super-2 number, since 2×125126322623404² (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 3 ways as a sum of consecutive naturals, for example, 14309959332 + ... + 14309968075.

Almost surely, 2^{125126322623404} is an apocalyptic number.

It is an amenable number.

125126322623404 is a deficient number, since it is larger than the sum of its proper divisors (94045081467060).

125126322623404 is a wasteful number, since it uses less digits than its factorization.

125126322623404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28619928504 (or 28619928502 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 125126322623404 in words is "one hundred twenty-five trillion, one hundred twenty-six billion, three hundred twenty-two million, six hundred twenty-three thousand, four hundred four".