50113103890190 has 192 divisors, whose sum is σ = 102365907840000. Its totient is φ = 17639038771200.

The previous prime is 50113103890181. The next prime is 50113103890193. The reversal of 50113103890190 is 9109830131105.

It is a super-2 number, since 2×50113103890190² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50113103890193) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7458413651 + ... + 7458420369.

It is an arithmetic number, because the mean of its divisors is an integer number (533155770000).

Almost surely, 2^{50113103890190} is an apocalyptic number.

50113103890190 is an abundant number, since it is smaller than the sum of its proper divisors (52252803949810).

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

50113103890190 is a wasteful number, since it uses less digits than its factorization.

50113103890190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7947 (or 7936 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 41.

The spelling of 50113103890190 in words is "fifty trillion, one hundred thirteen billion, one hundred three million, eight hundred ninety thousand, one hundred ninety".