2123130203110 has 64 divisors (see below), whose sum is σ = 4380169457664. Its totient is φ = 725834736000.

The previous prime is 2123130203083. The next prime is 2123130203143. The reversal of 2123130203110 is 113020313212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46801099 + ... + 46846441.

It is an arithmetic number, because the mean of its divisors is an integer number (68440147776).

Almost surely, 2^{2123130203110} is an apocalyptic number.

2123130203110 is an abundant number, since it is smaller than the sum of its proper divisors (2257039254554).

2123130203110 is a wasteful number, since it uses less digits than its factorization.

2123130203110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47269.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2123130203110 its reverse (113020313212), we get a palindrome (2236150516322).

The spelling of 2123130203110 in words is "two trillion, one hundred twenty-three billion, one hundred thirty million, two hundred three thousand, one hundred ten".