47924422999 has 16 divisors (see below), whose sum is σ = 49631518720. Its totient is φ = 46227646080.

The previous prime is 47924422981. The next prime is 47924423017. The reversal of 47924422999 is 99922442974.

It is an interprime number because it is at equal distance from previous prime (47924422981) and next prime (47924423017).

It is a cyclic number.

It is not a de Polignac number, because 47924422999 - 2²³ = 47916034391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47924422939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25504342 + ... + 25506220.

It is an arithmetic number, because the mean of its divisors is an integer number (3101969920).

Almost surely, 2^47924422999 is an apocalyptic number.

47924422999 is a deficient number, since it is larger than the sum of its proper divisors (1707095721).

47924422999 is a wasteful number, since it uses less digits than its factorization.

47924422999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150.

The product of its digits is 23514624, while the sum is 61.

The spelling of 47924422999 in words is "forty-seven billion, nine hundred twenty-four million, four hundred twenty-two thousand, nine hundred ninety-nine".