13232312002 has 16 divisors (see below), whose sum is σ = 24428884032. Its totient is φ = 5234760720.

The previous prime is 13232311979. The next prime is 13232312017. The reversal of 13232312002 is 20021323231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36352324 + ... + 36352687.

It is an arithmetic number, because the mean of its divisors is an integer number (1526805252).

Almost surely, 2^13232312002 is an apocalyptic number.

13232312002 is a deficient number, since it is larger than the sum of its proper divisors (11196572030).

13232312002 is a wasteful number, since it uses less digits than its factorization.

13232312002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72705033.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13232312002 its reverse (20021323231), we get a palindrome (33253635233).

The spelling of 13232312002 in words is "thirteen billion, two hundred thirty-two million, three hundred twelve thousand, two".