15198048495 has 96 divisors (see below), whose sum is σ = 31472591040. Its totient is φ = 6938265600.

The previous prime is 15198048487. The next prime is 15198048511. The reversal of 15198048495 is 59484089151.

15198048495 is a `hidden beast` number, since 1 + 519 + 80 + 4 + 8 + 49 + 5 = 666.

It is not a de Polignac number, because 15198048495 - 2³ = 15198048487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7943659 + ... + 7945571.

It is an arithmetic number, because the mean of its divisors is an integer number (327839490).

Almost surely, 2^15198048495 is an apocalyptic number.

15198048495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

15198048495 is an abundant number, since it is smaller than the sum of its proper divisors (16274542545).

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

15198048495 is a wasteful number, since it uses less digits than its factorization.

15198048495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142 (or 3129 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 54.

The spelling of 15198048495 in words is "fifteen billion, one hundred ninety-eight million, forty-eight thousand, four hundred ninety-five".