555925133212 has 12 divisors (see below), whose sum is σ = 976306684696. Its totient is φ = 276980366160.

The previous prime is 555925133173. The next prime is 555925133261. The reversal of 555925133212 is 212331529555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245548839 + ... + 245551102.

Almost surely, 2^555925133212 is an apocalyptic number.

It is an amenable number.

555925133212 is a deficient number, since it is larger than the sum of its proper divisors (420381551484).

555925133212 is a wasteful number, since it uses less digits than its factorization.

555925133212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491100228 (or 491100226 counting only the distinct ones).

The product of its digits is 405000, while the sum is 43.

The spelling of 555925133212 in words is "five hundred fifty-five billion, nine hundred twenty-five million, one hundred thirty-three thousand, two hundred twelve".