2102133123110 has 16 divisors (see below), whose sum is σ = 3785968994976. Its totient is φ = 840380055168.

The previous prime is 2102133123109. The next prime is 2102133123127. The reversal of 2102133123110 is 113213312012.

It is a happy number.

It is a Curzon number.

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, 59130602 + ... + 59166141.

It is an arithmetic number, because the mean of its divisors is an integer number (236623062186).

Almost surely, 2^{2102133123110} is an apocalyptic number.

2102133123110 is a deficient number, since it is larger than the sum of its proper divisors (1683835871866).

2102133123110 is a wasteful number, since it uses less digits than its factorization.

2102133123110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118298527.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2102133123110 its reverse (113213312012), we get a palindrome (2215346435122).

The spelling of 2102133123110 in words is "two trillion, one hundred two billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred ten".