15023243115152 has 40 divisors (see below), whose sum is σ = 29790456163776. Its totient is φ = 7335453879936.

The previous prime is 15023243115137. The next prime is 15023243115191. The reversal of 15023243115152 is 25151134232051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1219178 + ... + 5615414.

Almost surely, 2^{15023243115152} is an apocalyptic number.

It is an amenable number.

15023243115152 is a deficient number, since it is larger than the sum of its proper divisors (14767213048624).

15023243115152 is a wasteful number, since it uses less digits than its factorization.

15023243115152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4401255 (or 4401249 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 15023243115152 in words is "fifteen trillion, twenty-three billion, two hundred forty-three million, one hundred fifteen thousand, one hundred fifty-two".