123321203311034 has 16 divisors (see below), whose sum is σ = 191020289680896. Its totient is φ = 59649259453200.

The previous prime is 123321203311021. The next prime is 123321203311043. The reversal of 123321203311034 is 430113302123321.

123321203311034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×123321203311034² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123321203310988 and 123321203311006.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 371341622 + ... + 371673569.

It is an arithmetic number, because the mean of its divisors is an integer number (11938768105056).

Almost surely, 2^{123321203311034} is an apocalyptic number.

123321203311034 is a deficient number, since it is larger than the sum of its proper divisors (67699086369862).

123321203311034 is a wasteful number, since it uses less digits than its factorization.

123321203311034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743017901.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 123321203311034 its reverse (430113302123321), we get a palindrome (553434505434355).

The spelling of 123321203311034 in words is "one hundred twenty-three trillion, three hundred twenty-one billion, two hundred three million, three hundred eleven thousand, thirty-four".