15274252353 has 16 divisors (see below), whose sum is σ = 21557891520. Its totient is φ = 9603056064.

The previous prime is 15274252349. The next prime is 15274252379. The reversal of 15274252353 is 35325247251.

It is not a de Polignac number, because 15274252353 - 2² = 15274252349 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15274252153) 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, 2037726 + ... + 2045207.

It is an arithmetic number, because the mean of its divisors is an integer number (1347368220).

Almost surely, 2^15274252353 is an apocalyptic number.

It is an amenable number.

15274252353 is a deficient number, since it is larger than the sum of its proper divisors (6283639167).

15274252353 is a wasteful number, since it uses less digits than its factorization.

15274252353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4083008.

The product of its digits is 252000, while the sum is 39.

The spelling of 15274252353 in words is "fifteen billion, two hundred seventy-four million, two hundred fifty-two thousand, three hundred fifty-three".