2664118000 has 40 divisors (see below), whose sum is σ = 6441842160. Its totient is φ = 1065646400.

The previous prime is 2664117997. The next prime is 2664118013. The reversal of 2664118000 is 8114662.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 2664118000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664030 + ... + 668029.

It is an arithmetic number, because the mean of its divisors is an integer number (161046054).

Almost surely, 2^2664118000 is an apocalyptic number.

2664118000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2664118000 is an abundant number, since it is smaller than the sum of its proper divisors (3777724160).

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

2664118000 is a wasteful number, since it uses less digits than its factorization.

2664118000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332082 (or 1332066 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2664118000 is about 51615.0946913788. The cubic root of 2664118000 is about 1386.2806211886.

The spelling of 2664118000 in words is "two billion, six hundred sixty-four million, one hundred eighteen thousand".