13469220630 has 48 divisors (see below), whose sum is σ = 35966468304. Its totient is φ = 3494715840.

The previous prime is 13469220613. The next prime is 13469220637. The reversal of 13469220630 is 3602296431.

13469220630 is a `hidden beast` number, since 13 + 4 + 6 + 9 + 2 + 2 + 0 + 630 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13469220637) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2019076 + ... + 2025735.

It is an arithmetic number, because the mean of its divisors is an integer number (749301423).

Almost surely, 2^13469220630 is an apocalyptic number.

13469220630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13469220630 is an abundant number, since it is smaller than the sum of its proper divisors (22497247674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13469220630 is a wasteful number, since it uses less digits than its factorization.

13469220630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044861 (or 4044858 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 13469220630 in words is "thirteen billion, four hundred sixty-nine million, two hundred twenty thousand, six hundred thirty".