123132432321034 has 24 divisors (see below), whose sum is σ = 203240180334240. Its totient is φ = 55789980767928.

The previous prime is 123132432321001. The next prime is 123132432321079. The reversal of 123132432321034 is 430123234231321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3062670982 + ... + 3062711185.

It is an arithmetic number, because the mean of its divisors is an integer number (8468340847260).

Almost surely, 2^{123132432321034} is an apocalyptic number.

123132432321034 is a deficient number, since it is larger than the sum of its proper divisors (80107748013206).

123132432321034 is a wasteful number, since it uses less digits than its factorization.

123132432321034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6125382234 (or 6125382211 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 123132432321034 its reverse (430123234231321), we get a palindrome (553255666552355).

The spelling of 123132432321034 in words is "one hundred twenty-three trillion, one hundred thirty-two billion, four hundred thirty-two million, three hundred twenty-one thousand, thirty-four".