50605191131944 has 128 divisors (see below), whose sum is σ = 97210233792000. Its totient is φ = 24691497338880.

The previous prime is 50605191131927. The next prime is 50605191131969. The reversal of 50605191131944 is 44913119150605.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36643874134 + ... + 36643875514.

It is an arithmetic number, because the mean of its divisors is an integer number (759454951500).

Almost surely, 2^{50605191131944} is an apocalyptic number.

It is an amenable number.

50605191131944 is a deficient number, since it is larger than the sum of its proper divisors (46605042660056).

50605191131944 is a wasteful number, since it uses less digits than its factorization.

50605191131944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075 (or 3071 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 49.

The spelling of 50605191131944 in words is "fifty trillion, six hundred five billion, one hundred ninety-one million, one hundred thirty-one thousand, nine hundred forty-four".