50433777372 has 48 divisors (see below), whose sum is σ = 129623300352. Its totient is φ = 15134580480.

The previous prime is 50433777341. The next prime is 50433777421. The reversal of 50433777372 is 27377733405.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841133 + ... + 1868324.

It is an arithmetic number, because the mean of its divisors is an integer number (2700485424).

Almost surely, 2^50433777372 is an apocalyptic number.

It is an amenable number.

50433777372 is an abundant number, since it is smaller than the sum of its proper divisors (79189522980).

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

50433777372 is a wasteful number, since it uses less digits than its factorization.

50433777372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3709578 (or 3709576 counting only the distinct ones).

The product of its (nonzero) digits is 2593080, while the sum is 48.

The spelling of 50433777372 in words is "fifty billion, four hundred thirty-three million, seven hundred seventy-seven thousand, three hundred seventy-two".