123332014042 has 4 divisors (see below), whose sum is σ = 184998021066. Its totient is φ = 61666007020.

The previous prime is 123332014019. The next prime is 123332014051. The reversal of 123332014042 is 240410233321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 116732238921 + 6599775121 = 341661^2 + 81239^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123332013998 and 123332014016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30833003509 + ... + 30833003512.

Almost surely, 2^123332014042 is an apocalyptic number.

123332014042 is a deficient number, since it is larger than the sum of its proper divisors (61666007024).

123332014042 is an equidigital number, since it uses as much as digits as its factorization.

123332014042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61666007023.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 123332014042 its reverse (240410233321), we get a palindrome (363742247363).

The spelling of 123332014042 in words is "one hundred twenty-three billion, three hundred thirty-two million, fourteen thousand, forty-two".