13630536806884 has 6 divisors (see below), whose sum is σ = 23853439412054. Its totient is φ = 6815268403440.

The previous prime is 13630536806707. The next prime is 13630536806927. The reversal of 13630536806884 is 48860863503631.

It can be written as a sum of positive squares in only one way, i.e., 12946525104384 + 684011702500 = 3598128^2 + 827050^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703817100857 + ... + 1703817100864.

Almost surely, 2^{13630536806884} is an apocalyptic number.

It is an amenable number.

13630536806884 is a deficient number, since it is larger than the sum of its proper divisors (10222902605170).

13630536806884 is a wasteful number, since it uses less digits than its factorization.

13630536806884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407634201725 (or 3407634201723 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 61.

The spelling of 13630536806884 in words is "thirteen trillion, six hundred thirty billion, five hundred thirty-six million, eight hundred six thousand, eight hundred eighty-four".