50000511055055 has 16 divisors (see below), whose sum is σ = 65522903491584. Its totient is φ = 36326403029280.

The previous prime is 50000511055007. The next prime is 50000511055093. The reversal of 50000511055055 is 55055011500005.

It is not a de Polignac number, because 50000511055055 - 2²⁶ = 50000443946191 is a prime.

It is a super-2 number, since 2×50000511055055² (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 15 ways as a sum of consecutive naturals, for example, 470008967 + ... + 470115336.

It is an arithmetic number, because the mean of its divisors is an integer number (4095181468224).

Almost surely, 2^{50000511055055} is an apocalyptic number.

50000511055055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50000511055055 is a deficient number, since it is larger than the sum of its proper divisors (15522392436529).

50000511055055 is a wasteful number, since it uses less digits than its factorization.

50000511055055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940125286.

The product of its (nonzero) digits is 15625, while the sum is 32.

The spelling of 50000511055055 in words is "fifty trillion, five hundred eleven million, fifty-five thousand, fifty-five".