20113233002 has 8 divisors (see below), whose sum is σ = 30386899200. Its totient is φ = 9984266604.

The previous prime is 20113232987. The next prime is 20113233017. The reversal of 20113233002 is 20033231102.

It is an interprime number because it is at equal distance from previous prime (20113232987) and next prime (20113233017).

It is a sphenic number, since it is the product of 3 distinct primes.

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, 36174602 + ... + 36175157.

It is an arithmetic number, because the mean of its divisors is an integer number (3798362400).

Almost surely, 2^20113233002 is an apocalyptic number.

20113233002 is a deficient number, since it is larger than the sum of its proper divisors (10273666198).

20113233002 is a wasteful number, since it uses less digits than its factorization.

20113233002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72349900.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20113233002 its reverse (20033231102), we get a palindrome (40146464104).

The spelling of 20113233002 in words is "twenty billion, one hundred thirteen million, two hundred thirty-three thousand, two".