50023520032 has 12 divisors (see below), whose sum is σ = 98483805126. Its totient is φ = 25011760000.

The previous prime is 50023519991. The next prime is 50023520033. The reversal of 50023520032 is 23002532005.

It can be written as a sum of positive squares in only one way, i.e., 46089219856 + 3934300176 = 214684^2 + 62724^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50023519985 and 50023520012.

It is not an unprimeable number, because it can be changed into a prime (50023520033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781617469 + ... + 781617532.

Almost surely, 2^50023520032 is an apocalyptic number.

It is an amenable number.

50023520032 is a deficient number, since it is larger than the sum of its proper divisors (48460285094).

50023520032 is a wasteful number, since it uses less digits than its factorization.

50023520032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563235011 (or 1563235003 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The spelling of 50023520032 in words is "fifty billion, twenty-three million, five hundred twenty thousand, thirty-two".