50550555000022 has 32 divisors (see below), whose sum is σ = 94538833562880. Its totient is φ = 19694452531680.

The previous prime is 50550555000019. The next prime is 50550555000067. The reversal of 50550555000022 is 22000055505505.

It is a super-2 number, since 2×50550555000022² (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, 627604 + ... + 10074472.

It is an arithmetic number, because the mean of its divisors is an integer number (2954338548840).

Almost surely, 2^{50550555000022} is an apocalyptic number.

50550555000022 is a deficient number, since it is larger than the sum of its proper divisors (43988278562858).

50550555000022 is a wasteful number, since it uses less digits than its factorization.

50550555000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9481636.

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 50550555000022 in words is "fifty trillion, five hundred fifty billion, five hundred fifty-five million, twenty-two", and thus it is an aban number.