2660158152 has 64 divisors (see below), whose sum is σ = 7482912000. Its totient is φ = 875489472.

The previous prime is 2660158069. The next prime is 2660158153. The reversal of 2660158152 is 2518510662.

2660158152 is a `hidden beast` number, since 26 + 6 + 0 + 1 + 581 + 52 = 666.

2660158152 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 (36).

It is not an unprimeable number, because it can be changed into a prime (2660158153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60883 + ... + 95010.

It is an arithmetic number, because the mean of its divisors is an integer number (116920500).

Almost surely, 2^2660158152 is an apocalyptic number.

It is an amenable number.

2660158152 is an abundant number, since it is smaller than the sum of its proper divisors (4822753848).

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

2660158152 is a wasteful number, since it uses less digits than its factorization.

2660158152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155987 (or 155977 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2660158152 is about 51576.7210279987. The cubic root of 2660158152 is about 1385.5934415953.

The spelling of 2660158152 in words is "two billion, six hundred sixty million, one hundred fifty-eight thousand, one hundred fifty-two".