2163374902 has 8 divisors (see below), whose sum is σ = 3494682576. Its totient is φ = 998480712.

The previous prime is 2163374893. The next prime is 2163374911. The reversal of 2163374902 is 2094733612.

2163374902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2163374893) and next prime (2163374911).

It is a sphenic number, since it is the product of 3 distinct primes.

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, 41603338 + ... + 41603389.

It is an arithmetic number, because the mean of its divisors is an integer number (436835322).

Almost surely, 2^2163374902 is an apocalyptic number.

2163374902 is a deficient number, since it is larger than the sum of its proper divisors (1331307674).

2163374902 is a wasteful number, since it uses less digits than its factorization.

2163374902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83206742.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 2163374902 is about 46512.0941476515. The cubic root of 2163374902 is about 1293.3337049780. Note that the first 3 decimals are identical.

The spelling of 2163374902 in words is "two billion, one hundred sixty-three million, three hundred seventy-four thousand, nine hundred two".