16524423050 has 12 divisors (see below), whose sum is σ = 30735426966. Its totient is φ = 6609769200.

The previous prime is 16524423037. The next prime is 16524423059. The reversal of 16524423050 is 5032442561.

It can be written as a sum of positive squares in 3 ways, for example, as 15403043881 + 1121379169 = 124109^2 + 33487^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16524422998 and 16524423016.

It is not an unprimeable number, because it can be changed into a prime (16524423059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165244181 + ... + 165244280.

Almost surely, 2^16524423050 is an apocalyptic number.

16524423050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16524423050 is a deficient number, since it is larger than the sum of its proper divisors (14211003916).

16524423050 is a wasteful number, since it uses less digits than its factorization.

16524423050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330488473 (or 330488468 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 16524423050 in words is "sixteen billion, five hundred twenty-four million, four hundred twenty-three thousand, fifty".