2163104703 has 16 divisors (see below), whose sum is σ = 3224266240. Its totient is φ = 1433219832.

The previous prime is 2163104681. The next prime is 2163104731. The reversal of 2163104703 is 3074013612.

2163104703 is a `hidden beast` number, since 21 + 631 + 0 + 4 + 7 + 0 + 3 = 666.

It is not a de Polignac number, because 2163104703 - 2²² = 2158910399 is a prime.

It is a super-2 number, since 2×2163104703² = 9358043912281436418, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2163104003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241351 + ... + 250152.

It is an arithmetic number, because the mean of its divisors is an integer number (201516640).

Almost surely, 2^2163104703 is an apocalyptic number.

2163104703 is a deficient number, since it is larger than the sum of its proper divisors (1061161537).

2163104703 is a wasteful number, since it uses less digits than its factorization.

2163104703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491675 (or 491669 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2163104703 is about 46509.1894468179. The cubic root of 2163104703 is about 1293.2798582432.

The spelling of 2163104703 in words is "two billion, one hundred sixty-three million, one hundred four thousand, seven hundred three".