15232275760128 has 352 divisors, whose sum is σ = 51264956381184. Its totient is φ = 3917981810688.

The previous prime is 15232275759929. The next prime is 15232275760129. The reversal of 15232275760128 is 82106757223251.

It is a super-3 number, since 3×15232275760128³ (a number of 41 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (15232275760129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7502251 + ... + 9313877.

Almost surely, 2^{15232275760128} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15232275760128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25632478190592).

15232275760128 is an abundant number, since it is smaller than the sum of its proper divisors (36032680621056).

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

15232275760128 is a wasteful number, since it uses less digits than its factorization.

15232275760128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811697 (or 1811679 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 15232275760128 in words is "fifteen trillion, two hundred thirty-two billion, two hundred seventy-five million, seven hundred sixty thousand, one hundred twenty-eight".