50116336345020 has 48 divisors (see below), whose sum is σ = 153082627383168. Its totient is φ = 12149414871360.

The previous prime is 50116336344989. The next prime is 50116336345021. The reversal of 50116336345020 is 2054363361105.

It is a super-2 number, since 2×50116336345020² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50116336345020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50116336345021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37966920814 + ... + 37966922133.

It is an arithmetic number, because the mean of its divisors is an integer number (3189221403816).

Almost surely, 2^{50116336345020} is an apocalyptic number.

It is an amenable number.

50116336345020 is an abundant number, since it is smaller than the sum of its proper divisors (102966291038148).

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

50116336345020 is a wasteful number, since it uses less digits than its factorization.

50116336345020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75933842970 (or 75933842968 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 50116336345020 in words is "fifty trillion, one hundred sixteen billion, three hundred thirty-six million, three hundred forty-five thousand, twenty".