123133113002 has 16 divisors (see below), whose sum is σ = 195494863200. Its totient is φ = 58003963920.

The previous prime is 123133112959. The next prime is 123133113041. The reversal of 123133113002 is 200311331321.

It is a super-3 number, since 3×123133113002³ (a number of 34 digits) contains 333 as substring.

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, 8944352 + ... + 8958107.

It is an arithmetic number, because the mean of its divisors is an integer number (12218428950).

Almost surely, 2^123133113002 is an apocalyptic number.

123133113002 is a deficient number, since it is larger than the sum of its proper divisors (72361750198).

123133113002 is a wasteful number, since it uses less digits than its factorization.

123133113002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17902661.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 123133113002 its reverse (200311331321), we get a palindrome (323444444323).

The spelling of 123133113002 in words is "one hundred twenty-three billion, one hundred thirty-three million, one hundred thirteen thousand, two".