15992230482 has 54 divisors (see below), whose sum is σ = 35564482629. Its totient is φ = 5193571680.

The previous prime is 15992230451. The next prime is 15992230511. The reversal of 15992230482 is 28403229951.

15992230482 is a `hidden beast` number, since 1 + 59 + 92 + 2 + 30 + 482 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11420983161 + 4571247321 = 106869^2 + 67611^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=89421.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 21997203 + ... + 21997929.

Almost surely, 2^15992230482 is an apocalyptic number.

15992230482 is an abundant number, since it is smaller than the sum of its proper divisors (19572252147).

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

15992230482 is an frugal number, since it uses more digits than its factorization.

15992230482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544 (or 773 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 15992230482 in words is "fifteen billion, nine hundred ninety-two million, two hundred thirty thousand, four hundred eighty-two".