13022303229 has 32 divisors (see below), whose sum is σ = 21998471040. Its totient is φ = 7542326016.

The previous prime is 13022303227. The next prime is 13022303233. The reversal of 13022303229 is 92230322031.

13022303229 is a `hidden beast` number, since 1 + 302 + 2 + 30 + 322 + 9 = 666.

It is not a de Polignac number, because 13022303229 - 2¹ = 13022303227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022303227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1085227 + ... + 1097160.

It is an arithmetic number, because the mean of its divisors is an integer number (687452220).

Almost surely, 2^13022303229 is an apocalyptic number.

It is an amenable number.

13022303229 is a deficient number, since it is larger than the sum of its proper divisors (8976167811).

13022303229 is a wasteful number, since it uses less digits than its factorization.

13022303229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182426 (or 2182420 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 13022303229 in words is "thirteen billion, twenty-two million, three hundred three thousand, two hundred twenty-nine".