51088853786880 has 432 divisors, whose sum is σ = 204404548832064. Its totient is φ = 10779186216960.

The previous prime is 51088853786863. The next prime is 51088853786939. The reversal of 51088853786880 is 8868735888015.

It is a super-2 number, since 2×51088853786880² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7996926 + ... + 12889085.

It is an arithmetic number, because the mean of its divisors is an integer number (473158677852).

Almost surely, 2^{51088853786880} is an apocalyptic number.

It is an amenable number.

51088853786880 is an abundant number, since it is smaller than the sum of its proper divisors (153315695045184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51088853786880 is a wasteful number, since it uses less digits than its factorization.

51088853786880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20886062 (or 20886041 counting only the distinct ones).

The product of its (nonzero) digits is 825753600, while the sum is 75.

The spelling of 51088853786880 in words is "fifty-one trillion, eighty-eight billion, eight hundred fifty-three million, seven hundred eighty-six thousand, eight hundred eighty".