13400626233 has 8 divisors (see below), whose sum is σ = 17871136128. Its totient is φ = 8931933584.

The previous prime is 13400626231. The next prime is 13400626241. The reversal of 13400626233 is 33262600431.

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 13400626233 - 2¹ = 13400626231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13400626233.

It is not an unprimeable number, because it can be changed into a prime (13400626231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437010 + ... + 466667.

It is an arithmetic number, because the mean of its divisors is an integer number (2233892016).

Almost surely, 2^13400626233 is an apocalyptic number.

It is an amenable number.

13400626233 is a deficient number, since it is larger than the sum of its proper divisors (4470509895).

13400626233 is an equidigital number, since it uses as much as digits as its factorization.

13400626233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908623.

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 13400626233 in words is "thirteen billion, four hundred million, six hundred twenty-six thousand, two hundred thirty-three".