152566442615652 has 96 divisors (see below), whose sum is σ = 395853247856640. Its totient is φ = 45416090240640.

The previous prime is 152566442615651. The next prime is 152566442615663. The reversal of 152566442615652 is 256516244665251.

It is not an unprimeable number, because it can be changed into a prime (152566442615651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12192049 + ... + 21302087.

It is an arithmetic number, because the mean of its divisors is an integer number (4123471331840).

Almost surely, 2^{152566442615652} is an apocalyptic number.

152566442615652 is a gapful number since it is divisible by the number (12) 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 152566442615652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197926623928320).

152566442615652 is an abundant number, since it is smaller than the sum of its proper divisors (243286805240988).

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

152566442615652 is a wasteful number, since it uses less digits than its factorization.

152566442615652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9113553 (or 9113551 counting only the distinct ones).

The product of its digits is 103680000, while the sum is 60.

The spelling of 152566442615652 in words is "one hundred fifty-two trillion, five hundred sixty-six billion, four hundred forty-two million, six hundred fifteen thousand, six hundred fifty-two".