51101000576 has 16 divisors (see below), whose sum is σ = 101802774840. Its totient is φ = 25550500224.

The previous prime is 51101000569. The next prime is 51101000597. The reversal of 51101000576 is 67500010115.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×51101000576² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199613156 + ... + 199613411.

Almost surely, 2^51101000576 is an apocalyptic number.

It is an amenable number.

51101000576 is a deficient number, since it is larger than the sum of its proper divisors (50701774264).

51101000576 is an equidigital number, since it uses as much as digits as its factorization.

51101000576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399226581 (or 399226569 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The spelling of 51101000576 in words is "fifty-one billion, one hundred one million, five hundred seventy-six", and thus it is an aban number.