51050010005601 has 32 divisors (see below), whose sum is σ = 69073352017920. Its totient is φ = 33530679100800.

The previous prime is 51050010005581. The next prime is 51050010005633. The reversal of 51050010005601 is 10650001005015.

It is not a de Polignac number, because 51050010005601 - 2⁹ = 51050010005089 is a prime.

It is a super-2 number, since 2×51050010005601² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51050010055601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2094690946 + ... + 2094715316.

It is an arithmetic number, because the mean of its divisors is an integer number (2158542250560).

Almost surely, 2^{51050010005601} is an apocalyptic number.

It is an amenable number.

51050010005601 is a deficient number, since it is larger than the sum of its proper divisors (18023342012319).

51050010005601 is a wasteful number, since it uses less digits than its factorization.

51050010005601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30877.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 51050010005601 in words is "fifty-one trillion, fifty billion, ten million, five thousand, six hundred one".