15234241152 has 128 divisors (see below), whose sum is σ = 43743409920. Its totient is φ = 4669747200.

The previous prime is 15234241147. The next prime is 15234241181. The reversal of 15234241152 is 25114243251.

It is a tau number, because it is divible by the number of its divisors (128).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1347202 + ... + 1358462.

It is an arithmetic number, because the mean of its divisors is an integer number (341745390).

Almost surely, 2^15234241152 is an apocalyptic number.

15234241152 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 15234241152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21871704960).

15234241152 is an abundant number, since it is smaller than the sum of its proper divisors (28509168768).

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

15234241152 is a wasteful number, since it uses less digits than its factorization.

15234241152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11562 (or 11550 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The spelling of 15234241152 in words is "fifteen billion, two hundred thirty-four million, two hundred forty-one thousand, one hundred fifty-two".