50788108098 has 120 divisors (see below), whose sum is σ = 138249819708. Its totient is φ = 13394517696.

The previous prime is 50788108037. The next prime is 50788108109. The reversal of 50788108098 is 89080188705.

It can be written as a sum of positive squares in 2 ways, for example, as 36575415009 + 14212693089 = 191247^2 + 119217^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 516636 + ... + 607032.

Almost surely, 2^50788108098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50788108098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69124909854).

50788108098 is an abundant number, since it is smaller than the sum of its proper divisors (87461711610).

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

50788108098 is a wasteful number, since it uses less digits than its factorization.

50788108098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90446 (or 90422 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 54.

The spelling of 50788108098 in words is "fifty billion, seven hundred eighty-eight million, one hundred eight thousand, ninety-eight".