13782633630 has 32 divisors (see below), whose sum is σ = 34819286400. Its totient is φ = 3481928352.

The previous prime is 13782633589. The next prime is 13782633647. The reversal of 13782633630 is 3633628731.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12089460 + ... + 12090599.

It is an arithmetic number, because the mean of its divisors is an integer number (1088102700).

Almost surely, 2^13782633630 is an apocalyptic number.

13782633630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13782633630 is an abundant number, since it is smaller than the sum of its proper divisors (21036652770).

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

13782633630 is a wasteful number, since it uses less digits than its factorization.

13782633630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24180088.

The product of its (nonzero) digits is 326592, while the sum is 42.

The spelling of 13782633630 in words is "thirteen billion, seven hundred eighty-two million, six hundred thirty-three thousand, six hundred thirty".