15252643103350 has 48 divisors (see below), whose sum is σ = 30158743801680. Its totient is φ = 5722721712000.

The previous prime is 15252643103317. The next prime is 15252643103353. The reversal of 15252643103350 is 5330134625251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15252643103353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79386297 + ... + 79578196.

It is an arithmetic number, because the mean of its divisors is an integer number (628307162535).

Almost surely, 2^{15252643103350} is an apocalyptic number.

15252643103350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15252643103350 is a deficient number, since it is larger than the sum of its proper divisors (14906100698330).

15252643103350 is a wasteful number, since it uses less digits than its factorization.

15252643103350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158964625 (or 158964620 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 15252643103350 in words is "fifteen trillion, two hundred fifty-two billion, six hundred forty-three million, one hundred three thousand, three hundred fifty".