15201025873248 has 48 divisors (see below), whose sum is σ = 42249910152240. Its totient is φ = 4768949293056.

The previous prime is 15201025873247. The next prime is 15201025873259. The reversal of 15201025873248 is 84237852010251.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 15201025873197 and 15201025873206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15201025873247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4657175413 + ... + 4657178676.

It is an arithmetic number, because the mean of its divisors is an integer number (880206461505).

Almost surely, 2^{15201025873248} is an apocalyptic number.

It is an amenable number.

15201025873248 is an abundant number, since it is smaller than the sum of its proper divisors (27048884278992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15201025873248 is a wasteful number, since it uses less digits than its factorization.

15201025873248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9314354119 (or 9314354111 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

Adding to 15201025873248 its reverse (84237852010251), we get a palindrome (99438877883499).

The spelling of 15201025873248 in words is "fifteen trillion, two hundred one billion, twenty-five million, eight hundred seventy-three thousand, two hundred forty-eight".