50215094492 has 48 divisors (see below), whose sum is σ = 92223774720. Its totient is φ = 23900385600.

The previous prime is 50215094483. The next prime is 50215094497. The reversal of 50215094492 is 29449051205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50215094497) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1358309 + ... + 1394787.

It is an arithmetic number, because the mean of its divisors is an integer number (1921328640).

Almost surely, 2^50215094492 is an apocalyptic number.

It is an amenable number.

50215094492 is a deficient number, since it is larger than the sum of its proper divisors (42008680228).

50215094492 is a wasteful number, since it uses less digits than its factorization.

50215094492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36722 (or 36720 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 50215094492 in words is "fifty billion, two hundred fifteen million, ninety-four thousand, four hundred ninety-two".