50615200378 has 16 divisors (see below), whose sum is σ = 79228829376. Its totient is φ = 24205730560.

The previous prime is 50615200367. The next prime is 50615200387. The reversal of 50615200378 is 87300251605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1075113 + ... + 1121203.

It is an arithmetic number, because the mean of its divisors is an integer number (4951801836).

Almost surely, 2^50615200378 is an apocalyptic number.

50615200378 is a deficient number, since it is larger than the sum of its proper divisors (28613628998).

50615200378 is a wasteful number, since it uses less digits than its factorization.

50615200378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69989.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 50615200378 in words is "fifty billion, six hundred fifteen million, two hundred thousand, three hundred seventy-eight".