13343234131 has 8 divisors (see below), whose sum is σ = 13655733840. Its totient is φ = 13034347392.

The previous prime is 13343234111. The next prime is 13343234137. The reversal of 13343234131 is 13143234331.

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

It is a cyclic number.

It is not a de Polignac number, because 13343234131 - 2¹⁹ = 13342709843 is a prime.

It is a super-2 number, since 2×13343234131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13343234131.

It is not an unprimeable number, because it can be changed into a prime (13343234137) 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, 895770 + ... + 910543.

It is an arithmetic number, because the mean of its divisors is an integer number (1706966730).

Almost surely, 2^13343234131 is an apocalyptic number.

13343234131 is a deficient number, since it is larger than the sum of its proper divisors (312499709).

13343234131 is an equidigital number, since it uses as much as digits as its factorization.

13343234131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806485.

The product of its digits is 7776, while the sum is 28.

Adding to 13343234131 its reverse (13143234331), we get a palindrome (26486468462).

The spelling of 13343234131 in words is "thirteen billion, three hundred forty-three million, two hundred thirty-four thousand, one hundred thirty-one".