12152819253120 has 512 divisors, whose sum is σ = 49214416527360. Its totient is φ = 2481396940800.

The previous prime is 12152819253079. The next prime is 12152819253131. The reversal of 12152819253120 is 2135291825121.

12152819253120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4294450 + ... + 6538190.

It is an arithmetic number, because the mean of its divisors is an integer number (96121907280).

Almost surely, 2^{12152819253120} is an apocalyptic number.

12152819253120 is a gapful number since it is divisible by the number (10) 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 12152819253120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24607208263680).

12152819253120 is an abundant number, since it is smaller than the sum of its proper divisors (37061597274240).

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

12152819253120 is a wasteful number, since it uses less digits than its factorization.

12152819253120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2243814 (or 2243802 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 12152819253120 in words is "twelve trillion, one hundred fifty-two billion, eight hundred nineteen million, two hundred fifty-three thousand, one hundred twenty".