50111051055576 has 64 divisors (see below), whose sum is σ = 144564474662400. Its totient is φ = 14178438851328.

The previous prime is 50111051055539. The next prime is 50111051055581. The reversal of 50111051055576 is 67555015011105.

50111051055576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50111051055576² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447944181 + ... + 1447978788.

It is an arithmetic number, because the mean of its divisors is an integer number (2258819916600).

Almost surely, 2^{50111051055576} is an apocalyptic number.

50111051055576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50111051055576 is an abundant number, since it is smaller than the sum of its proper divisors (94453423606824).

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

50111051055576 is a wasteful number, since it uses less digits than its factorization.

50111051055576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895923088 (or 2895923084 counting only the distinct ones).

The product of its (nonzero) digits is 131250, while the sum is 42.

The spelling of 50111051055576 in words is "fifty trillion, one hundred eleven billion, fifty-one million, fifty-five thousand, five hundred seventy-six".