13031033229 has 12 divisors (see below), whose sum is σ = 18824000832. Its totient is φ = 8686710600.

The previous prime is 13031033189. The next prime is 13031033243. The reversal of 13031033229 is 92233013031.

13031033229 is a `hidden beast` number, since 1 + 303 + 1 + 0 + 332 + 29 = 666.

It is not a de Polignac number, because 13031033229 - 2¹⁶ = 13030967693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13031033129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96274 + ... + 187964.

It is an arithmetic number, because the mean of its divisors is an integer number (1568666736).

Almost surely, 2^13031033229 is an apocalyptic number.

It is an amenable number.

13031033229 is a deficient number, since it is larger than the sum of its proper divisors (5792967603).

13031033229 is a wasteful number, since it uses less digits than its factorization.

13031033229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107488 (or 107485 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The spelling of 13031033229 in words is "thirteen billion, thirty-one million, thirty-three thousand, two hundred twenty-nine".