123331233332 has 12 divisors (see below), whose sum is σ = 215994801120. Its totient is φ = 61618433016.

The previous prime is 123331233329. The next prime is 123331233353. The reversal of 123331233332 is 233332133321.

It is a junction number, because it is equal to n+sod(n) for n = 123331233295 and 123331233304.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 11790032 + ... + 11800487.

It is an arithmetic number, because the mean of its divisors is an integer number (17999566760).

Almost surely, 2^123331233332 is an apocalyptic number.

It is an amenable number.

123331233332 is a deficient number, since it is larger than the sum of its proper divisors (92663567788).

123331233332 is a wasteful number, since it uses less digits than its factorization.

123331233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23591830 (or 23591828 counting only the distinct ones).

The product of its digits is 17496, while the sum is 29.

Adding to 123331233332 its reverse (233332133321), we get a palindrome (356663366653).

The spelling of 123331233332 in words is "one hundred twenty-three billion, three hundred thirty-one million, two hundred thirty-three thousand, three hundred thirty-two".