50550555050008 has 32 divisors (see below), whose sum is σ = 102110476149360. Its totient is φ = 23322513409920.

The previous prime is 50550555049987. The next prime is 50550555050059. The reversal of 50550555050008 is 80005055505505.

It is a happy number.

It is a super-2 number, since 2×50550555050008² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88380210 + ... + 88950337.

Almost surely, 2^{50550555050008} is an apocalyptic number.

It is an amenable number.

50550555050008 is an abundant number, since it is smaller than the sum of its proper divisors (51559921099352).

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

50550555050008 is a wasteful number, since it uses less digits than its factorization.

50550555050008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177333307 (or 177333303 counting only the distinct ones).

The product of its (nonzero) digits is 625000, while the sum is 43.

The spelling of 50550555050008 in words is "fifty trillion, five hundred fifty billion, five hundred fifty-five million, fifty thousand, eight".