52152148732 has 12 divisors (see below), whose sum is σ = 91280820960. Its totient is φ = 26071914176.

The previous prime is 52152148679. The next prime is 52152148747. The reversal of 52152148732 is 23784125125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011757 + ... + 1062052.

It is an arithmetic number, because the mean of its divisors is an integer number (7606735080).

Almost surely, 2^52152148732 is an apocalyptic number.

It is an amenable number.

52152148732 is a deficient number, since it is larger than the sum of its proper divisors (39128672228).

52152148732 is a wasteful number, since it uses less digits than its factorization.

52152148732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080100 (or 2080098 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The spelling of 52152148732 in words is "fifty-two billion, one hundred fifty-two million, one hundred forty-eight thousand, seven hundred thirty-two".