13342203012 has 24 divisors (see below), whose sum is σ = 31188736096. Its totient is φ = 4439268288.

The previous prime is 13342203011. The next prime is 13342203019. The reversal of 13342203012 is 21030224331.

It is a self number, because there is not a number n which added to its sum of digits gives 13342203012.

It is not an unprimeable number, because it can be changed into a prime (13342203011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009753 + ... + 1022880.

Almost surely, 2^13342203012 is an apocalyptic number.

13342203012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13342203012 is an abundant number, since it is smaller than the sum of its proper divisors (17846533084).

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

13342203012 is a wasteful number, since it uses less digits than its factorization.

13342203012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033187 (or 2033185 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13342203012 its reverse (21030224331), we get a palindrome (34372427343).

The spelling of 13342203012 in words is "thirteen billion, three hundred forty-two million, two hundred three thousand, twelve".