13311000703 has 64 divisors (see below), whose sum is σ = 18768863232. Its totient is φ = 9099319680.

The previous prime is 13311000701. The next prime is 13311000709. The reversal of 13311000703 is 30700011331.

It is a happy number.

13311000703 is a nontrivial binomial coefficient, being equal to C(163163, 2).

It is not a de Polignac number, because 13311000703 - 2¹ = 13311000701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311000701) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3750976 + ... + 3754522.

It is an arithmetic number, because the mean of its divisors is an integer number (293263488).

Almost surely, 2^13311000703 is an apocalyptic number.

13311000703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13311000703 is the 163162-nd triangular number.

13311000703 is the 54388-th centered nonagonal number.

13311000703 is a deficient number, since it is larger than the sum of its proper divisors (5457862529).

13311000703 is a wasteful number, since it uses less digits than its factorization.

13311000703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764.

The product of its (nonzero) digits is 189, while the sum is 19.

The spelling of 13311000703 in words is "thirteen billion, three hundred eleven million, seven hundred three", and thus it is an aban number.