16463207364232 has 16 divisors (see below), whose sum is σ = 30996598931100. Its totient is φ = 8197447649280.

The previous prime is 16463207364209. The next prime is 16463207364257. The reversal of 16463207364232 is 23246370236461.

It can be written as a sum of positive squares in 2 ways, for example, as 14282700328516 + 2180507035716 = 3779246^2 + 1476654^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4269502057 + ... + 4269505912.

Almost surely, 2^{16463207364232} is an apocalyptic number.

It is an amenable number.

16463207364232 is a deficient number, since it is larger than the sum of its proper divisors (14533391566868).

16463207364232 is a wasteful number, since it uses less digits than its factorization.

16463207364232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8539008216 (or 8539008212 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 49.

The spelling of 16463207364232 in words is "sixteen trillion, four hundred sixty-three billion, two hundred seven million, three hundred sixty-four thousand, two hundred thirty-two".