50161656500100 has 108 divisors (see below), whose sum is σ = 159575626113904. Its totient is φ = 13176793333440.

The previous prime is 50161656500093. The next prime is 50161656500107. The reversal of 50161656500100 is 100565616105.

It is an interprime number because it is at equal distance from previous prime (50161656500093) and next prime (50161656500107).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50161656500107) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 415873834 + ... + 415994433.

Almost surely, 2^{50161656500100} is an apocalyptic number.

50161656500100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50161656500100 is an abundant number, since it is smaller than the sum of its proper divisors (109413969613804).

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

50161656500100 is a wasteful number, since it uses less digits than its factorization.

50161656500100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831868354 (or 831868344 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 50161656500100 in words is "fifty trillion, one hundred sixty-one billion, six hundred fifty-six million, five hundred thousand, one hundred".