2664137152 has 14 divisors (see below), whose sum is σ = 5286647288. Its totient is φ = 1332068544.

The previous prime is 2664137087. The next prime is 2664137221. The reversal of 2664137152 is 2517314662.

It is a super-2 number, since 2×2664137152² = 14195253529333342208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20813508 + ... + 20813635.

Almost surely, 2^2664137152 is an apocalyptic number.

It is an amenable number.

2664137152 is a deficient number, since it is larger than the sum of its proper divisors (2622510136).

2664137152 is an equidigital number, since it uses as much as digits as its factorization.

2664137152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41627155 (or 41627145 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 2664137152 is about 51615.2802181680. The cubic root of 2664137152 is about 1386.2839431114.

The spelling of 2664137152 in words is "two billion, six hundred sixty-four million, one hundred thirty-seven thousand, one hundred fifty-two".