16463025630 has 40 divisors (see below), whose sum is σ = 44267248872. Its totient is φ = 4390139952.

The previous prime is 16463025619. The next prime is 16463025659. The reversal of 16463025630 is 3652036461.

16463025630 is a `hidden beast` number, since 1 + 64 + 6 + 30 + 2 + 563 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10161552 + ... + 10163171.

Almost surely, 2^16463025630 is an apocalyptic number.

16463025630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16463025630 is an abundant number, since it is smaller than the sum of its proper divisors (27804223242).

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

16463025630 is a wasteful number, since it uses less digits than its factorization.

16463025630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20324742 (or 20324733 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 16463025630 in words is "sixteen billion, four hundred sixty-three million, twenty-five thousand, six hundred thirty".