13342031412 has 24 divisors (see below), whose sum is σ = 31225468512. Its totient is φ = 4433906400.

The previous prime is 13342031327. The next prime is 13342031413. The reversal of 13342031412 is 21413024331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342031413) 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, 1675539 + ... + 1683482.

It is an arithmetic number, because the mean of its divisors is an integer number (1301061188).

Almost surely, 2^13342031412 is an apocalyptic number.

13342031412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13342031412 is an abundant number, since it is smaller than the sum of its proper divisors (17883437100).

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

13342031412 is a wasteful number, since it uses less digits than its factorization.

13342031412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359359 (or 3359357 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13342031412 its reverse (21413024331), we get a palindrome (34755055743).

The spelling of 13342031412 in words is "thirteen billion, three hundred forty-two million, thirty-one thousand, four hundred twelve".