123033321443132 has 6 divisors (see below), whose sum is σ = 215308312525488. Its totient is φ = 61516660721564.

The previous prime is 123033321443117. The next prime is 123033321443143. The reversal of 123033321443132 is 231344123330321.

It is a junction number, because it is equal to n+sod(n) for n = 123033321443092 and 123033321443101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15379165180388 + ... + 15379165180395.

It is an arithmetic number, because the mean of its divisors is an integer number (35884718754248).

Almost surely, 2^{123033321443132} is an apocalyptic number.

It is an amenable number.

123033321443132 is a deficient number, since it is larger than the sum of its proper divisors (92274991082356).

123033321443132 is a wasteful number, since it uses less digits than its factorization.

123033321443132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30758330360787 (or 30758330360785 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 123033321443132 its reverse (231344123330321), we get a palindrome (354377444773453).

The spelling of 123033321443132 in words is "one hundred twenty-three trillion, thirty-three billion, three hundred twenty-one million, four hundred forty-three thousand, one hundred thirty-two".