15752642348916 has 240 divisors, whose sum is σ = 45597737287872. Its totient is φ = 4702492454400.

The previous prime is 15752642348897. The next prime is 15752642348917. The reversal of 15752642348916 is 61984324625751.

It is a happy number.

15752642348916 is a `hidden beast` number, since 1 + 5 + 7 + 526 + 4 + 23 + 4 + 89 + 1 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15752642348917) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 63839970 + ... + 64086246.

Almost surely, 2^{15752642348916} 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 15752642348916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22798868643936).

15752642348916 is an abundant number, since it is smaller than the sum of its proper divisors (29845094938956).

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

15752642348916 is a wasteful number, since it uses less digits than its factorization.

15752642348916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246572 (or 246561 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 63.

The spelling of 15752642348916 in words is "fifteen trillion, seven hundred fifty-two billion, six hundred forty-two million, three hundred forty-eight thousand, nine hundred sixteen".