13333235630 has 96 divisors (see below), whose sum is σ = 28495303200. Its totient is φ = 4461937920.

The previous prime is 13333235581. The next prime is 13333235633. The reversal of 13333235630 is 3653233331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13333235633) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6117881 + ... + 6120059.

It is an arithmetic number, because the mean of its divisors is an integer number (296826075).

Almost surely, 2^13333235630 is an apocalyptic number.

13333235630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13333235630 is an abundant number, since it is smaller than the sum of its proper divisors (15162067570).

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

13333235630 is a wasteful number, since it uses less digits than its factorization.

13333235630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2610 (or 2599 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 32.

Adding to 13333235630 its reverse (3653233331), we get a palindrome (16986468961).

The spelling of 13333235630 in words is "thirteen billion, three hundred thirty-three million, two hundred thirty-five thousand, six hundred thirty".