15248192973 has 16 divisors (see below), whose sum is σ = 21914753280. Its totient is φ = 9374969664.

The previous prime is 15248192963. The next prime is 15248192989. The reversal of 15248192973 is 37929184251.

It is not a de Polignac number, because 15248192973 - 2⁵ = 15248192941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15248192963) 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, 134218 + ... + 220251.

It is an arithmetic number, because the mean of its divisors is an integer number (1369672080).

Almost surely, 2^15248192973 is an apocalyptic number.

15248192973 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

15248192973 is a deficient number, since it is larger than the sum of its proper divisors (6666560307).

15248192973 is a wasteful number, since it uses less digits than its factorization.

15248192973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355588.

The product of its digits is 1088640, while the sum is 51.

The spelling of 15248192973 in words is "fifteen billion, two hundred forty-eight million, one hundred ninety-two thousand, nine hundred seventy-three".