123200320310110 has 32 divisors (see below), whose sum is σ = 221903644374720. Its totient is φ = 49248336690432.

The previous prime is 123200320310033. The next prime is 123200320310153. The reversal of 123200320310110 is 11013023002321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1362835432 + ... + 1362925828.

It is an arithmetic number, because the mean of its divisors is an integer number (6934488886710).

Almost surely, 2^{123200320310110} is an apocalyptic number.

123200320310110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123200320310110 is a deficient number, since it is larger than the sum of its proper divisors (98703324064610).

123200320310110 is a wasteful number, since it uses less digits than its factorization.

123200320310110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176820.

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

Adding to 123200320310110 its reverse (11013023002321), we get a palindrome (134213343312431).

The spelling of 123200320310110 in words is "one hundred twenty-three trillion, two hundred billion, three hundred twenty million, three hundred ten thousand, one hundred ten".