2103422102 has 16 divisors (see below), whose sum is σ = 3264075360. Its totient is φ = 1015812288.

The previous prime is 2103422093. The next prime is 2103422129. The reversal of 2103422102 is 2012243012.

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, 93602 + ... + 113877.

It is an arithmetic number, because the mean of its divisors is an integer number (204004710).

Almost surely, 2^2103422102 is an apocalyptic number.

2103422102 is a deficient number, since it is larger than the sum of its proper divisors (1160653258).

2103422102 is a wasteful number, since it uses less digits than its factorization.

2103422102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207655.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2103422102 is about 45863.0799445480. The cubic root of 2103422102 is about 1281.2743862993.

Adding to 2103422102 its reverse (2012243012), we get a palindrome (4115665114).

The spelling of 2103422102 in words is "two billion, one hundred three million, four hundred twenty-two thousand, one hundred two".