15238075152316 has 12 divisors (see below), whose sum is σ = 26668966064832. Its totient is φ = 7618370562368.

The previous prime is 15238075152301. The next prime is 15238075152337. The reversal of 15238075152316 is 61325157083251.

It is a self number, because there is not a number n which added to its sum of digits gives 15238075152316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166702045 + ... + 166793428.

It is an arithmetic number, because the mean of its divisors is an integer number (2222413838736).

Almost surely, 2^{15238075152316} is an apocalyptic number.

It is an amenable number.

15238075152316 is a deficient number, since it is larger than the sum of its proper divisors (11430890912516).

15238075152316 is a wasteful number, since it uses less digits than its factorization.

15238075152316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333506900 (or 333506898 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 49.

The spelling of 15238075152316 in words is "fifteen trillion, two hundred thirty-eight billion, seventy-five million, one hundred fifty-two thousand, three hundred sixteen".