50499542182908 has 192 divisors, whose sum is σ = 148097435673600. Its totient is φ = 13308351969024.

The previous prime is 50499542182897. The next prime is 50499542182939. The reversal of 50499542182908 is 80928124599405.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 69573910 + ... + 70296002.

It is an arithmetic number, because the mean of its divisors is an integer number (771340810800).

Almost surely, 2^{50499542182908} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50499542182908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74048717836800).

50499542182908 is an abundant number, since it is smaller than the sum of its proper divisors (97597893490692).

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

50499542182908 is a wasteful number, since it uses less digits than its factorization.

50499542182908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723441 (or 723425 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 66.

The spelling of 50499542182908 in words is "fifty trillion, four hundred ninety-nine billion, five hundred forty-two million, one hundred eighty-two thousand, nine hundred eight".