51033174245552 has 20 divisors (see below), whose sum is σ = 99065832048360. Its totient is φ = 25467798233088.

The previous prime is 51033174245551. The next prime is 51033174245563. The reversal of 51033174245552 is 25554247133015.

It is a junction number, because it is equal to n+sod(n) for n = 51033174245497 and 51033174245506.

It is not an unprimeable number, because it can be changed into a prime (51033174245551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3049296977 + ... + 3049313712.

It is an arithmetic number, because the mean of its divisors is an integer number (4953291602418).

Almost surely, 2^{51033174245552} is an apocalyptic number.

It is an amenable number.

51033174245552 is a deficient number, since it is larger than the sum of its proper divisors (48032657802808).

51033174245552 is a wasteful number, since it uses less digits than its factorization.

51033174245552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6098611220 (or 6098611214 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 47.

The spelling of 51033174245552 in words is "fifty-one trillion, thirty-three billion, one hundred seventy-four million, two hundred forty-five thousand, five hundred fifty-two".