21410160630 has 48 divisors (see below), whose sum is σ = 52810788240. Its totient is φ = 5555058048.

The previous prime is 21410160539. The next prime is 21410160643. The reversal of 21410160630 is 3606101412.

It is a self number, because there is not a number n which added to its sum of digits gives 21410160630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219585 + ... + 301724.

It is an arithmetic number, because the mean of its divisors is an integer number (1100224755).

Almost surely, 2^21410160630 is an apocalyptic number.

21410160630 is an abundant number, since it is smaller than the sum of its proper divisors (31400627610).

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

21410160630 is a wasteful number, since it uses less digits than its factorization.

21410160630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521393 (or 521356 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 21410160630 in words is "twenty-one billion, four hundred ten million, one hundred sixty thousand, six hundred thirty".