13434199031 has 16 divisors (see below), whose sum is σ = 15259085856. Its totient is φ = 11719680000.

The previous prime is 13434199003. The next prime is 13434199067. The reversal of 13434199031 is 13099143431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13434199031 is a prime.

It is a super-2 number, since 2×13434199031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13434195031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216650 + ... + 271671.

It is an arithmetic number, because the mean of its divisors is an integer number (953692866).

Almost surely, 2^13434199031 is an apocalyptic number.

13434199031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13434199031 is a deficient number, since it is larger than the sum of its proper divisors (1824886825).

13434199031 is a wasteful number, since it uses less digits than its factorization.

13434199031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488434.

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 13434199031 in words is "thirteen billion, four hundred thirty-four million, one hundred ninety-nine thousand, thirty-one".