50000555610056 has 8 divisors (see below), whose sum is σ = 93751041768870. Its totient is φ = 25000277805024.

The previous prime is 50000555610023. The next prime is 50000555610073. The reversal of 50000555610056 is 65001655500005.

It can be written as a sum of positive squares in only one way, i.e., 35762385387556 + 14238170222500 = 5980166^2 + 3773350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50000555610056² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3125034725621 + ... + 3125034725636.

Almost surely, 2^{50000555610056} is an apocalyptic number.

It is an amenable number.

50000555610056 is a deficient number, since it is larger than the sum of its proper divisors (43750486158814).

50000555610056 is a wasteful number, since it uses less digits than its factorization.

50000555610056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6250069451263 (or 6250069451259 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 38.

The spelling of 50000555610056 in words is "fifty trillion, five hundred fifty-five million, six hundred ten thousand, fifty-six".