20125606152 has 32 divisors (see below), whose sum is σ = 50317858080. Its totient is φ = 6708023040.

The previous prime is 20125606141. The next prime is 20125606153. The reversal of 20125606152 is 25160652102.

It is not an unprimeable number, because it can be changed into a prime (20125606153) 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, 417627 + ... + 463317.

It is an arithmetic number, because the mean of its divisors is an integer number (1572433065).

Almost surely, 2^20125606152 is an apocalyptic number.

It is an amenable number.

20125606152 is an abundant number, since it is smaller than the sum of its proper divisors (30192251928).

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

20125606152 is a wasteful number, since it uses less digits than its factorization.

20125606152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64053 (or 64049 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 20125606152 in words is "twenty billion, one hundred twenty-five million, six hundred six thousand, one hundred fifty-two".