50245431098 has 32 divisors (see below), whose sum is σ = 82696785408. Its totient is φ = 22793011200.

The previous prime is 50245431097. The next prime is 50245431139. The reversal of 50245431098 is 89013454205.

It is not an unprimeable number, because it can be changed into a prime (50245431097) 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, 178133 + ... + 363623.

It is an arithmetic number, because the mean of its divisors is an integer number (2584274544).

Almost surely, 2^50245431098 is an apocalyptic number.

50245431098 is a deficient number, since it is larger than the sum of its proper divisors (32451354310).

50245431098 is a wasteful number, since it uses less digits than its factorization.

50245431098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185798.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 50245431098 in words is "fifty billion, two hundred forty-five million, four hundred thirty-one thousand, ninety-eight".