123300133002 has 24 divisors (see below), whose sum is σ = 267174032736. Its totient is φ = 41096391336.

The previous prime is 123300133001. The next prime is 123300133007. The reversal of 123300133002 is 200331003321.

123300133002 is a `hidden beast` number, since 1 + 2 + 330 + 0 + 1 + 330 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (123300133001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92278 + ... + 505089.

It is an arithmetic number, because the mean of its divisors is an integer number (11132251364).

Almost surely, 2^123300133002 is an apocalyptic number.

123300133002 is an abundant number, since it is smaller than the sum of its proper divisors (143873899734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123300133002 is a wasteful number, since it uses less digits than its factorization.

123300133002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608842 (or 608839 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 123300133002 its reverse (200331003321), we get a palindrome (323631136323).

The spelling of 123300133002 in words is "one hundred twenty-three billion, three hundred million, one hundred thirty-three thousand, two".