51128246054241 has 12 divisors (see below), whose sum is σ = 73852013082900. Its totient is φ = 34085450239200.

The previous prime is 51128246054219. The next prime is 51128246054317. The reversal of 51128246054241 is 14245064282115.

51128246054241 is a `hidden beast` number, since 5 + 1 + 1 + 2 + 8 + 2 + 4 + 60 + 542 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 28171891598400 + 22956354455841 = 5307720^2 + 4791279^2 .

It is not a de Polignac number, because 51128246054241 - 2¹³ = 51128246046049 is a prime.

It is a super-2 number, since 2×51128246054241² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51128246050241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3728535 + ... + 10777683.

It is an arithmetic number, because the mean of its divisors is an integer number (6154334423575).

Almost surely, 2^{51128246054241} is an apocalyptic number.

It is an amenable number.

51128246054241 is a deficient number, since it is larger than the sum of its proper divisors (22723767028659).

51128246054241 is a wasteful number, since it uses less digits than its factorization.

51128246054241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7855056 (or 7855053 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The spelling of 51128246054241 in words is "fifty-one trillion, one hundred twenty-eight billion, two hundred forty-six million, fifty-four thousand, two hundred forty-one".