12051125152 has 48 divisors (see below), whose sum is σ = 26210217600. Its totient is φ = 5408432640.

The previous prime is 12051125137. The next prime is 12051125153. The reversal of 12051125152 is 25152115021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12051125153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188877 + ... + 244492.

It is an arithmetic number, because the mean of its divisors is an integer number (546046200).

Almost surely, 2^12051125152 is an apocalyptic number.

It is an amenable number.

12051125152 is an abundant number, since it is smaller than the sum of its proper divisors (14159092448).

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

12051125152 is a wasteful number, since it uses less digits than its factorization.

12051125152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433469 (or 433461 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 12051125152 in words is "twelve billion, fifty-one million, one hundred twenty-five thousand, one hundred fifty-two".