152452225532016 has 140 divisors (see below), whose sum is σ = 443017122672520. Its totient is φ = 50799573014400.

The previous prime is 152452225531937. The next prime is 152452225532017. The reversal of 152452225532016 is 610235522254251.

152452225532016 is a `hidden beast` number, since 1 + 5 + 2 + 4 + 52 + 22 + 553 + 20 + 1 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152452225532017) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 30961830 + ... + 35546298.

Almost surely, 2^{152452225532016} is an apocalyptic number.

152452225532016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152452225532016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221508561336260).

152452225532016 is an abundant number, since it is smaller than the sum of its proper divisors (290564897140504).

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

152452225532016 is an equidigital number, since it uses as much as digits as its factorization.

152452225532016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4587346 (or 4587325 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 45.

Adding to 152452225532016 its reverse (610235522254251), we get a palindrome (762687747786267).

The spelling of 152452225532016 in words is "one hundred fifty-two trillion, four hundred fifty-two billion, two hundred twenty-five million, five hundred thirty-two thousand, sixteen".