16483679458436 has 24 divisors (see below), whose sum is σ = 29983013195520. Its totient is φ = 7922471788512.

The previous prime is 16483679458339. The next prime is 16483679458439. The reversal of 16483679458436 is 63485497638461.

It is a Harshad number since it is a multiple of its sum of digits (74).

It is not an unprimeable number, because it can be changed into a prime (16483679458439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670928756 + ... + 670953323.

It is an arithmetic number, because the mean of its divisors is an integer number (1249292216480).

Almost surely, 2^{16483679458436} is an apocalyptic number.

It is an amenable number.

16483679458436 is a deficient number, since it is larger than the sum of its proper divisors (13499333737084).

16483679458436 is a wasteful number, since it uses less digits than its factorization.

16483679458436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341882203 (or 1341882201 counting only the distinct ones).

The product of its digits is 2508226560, while the sum is 74.

The spelling of 16483679458436 in words is "sixteen trillion, four hundred eighty-three billion, six hundred seventy-nine million, four hundred fifty-eight thousand, four hundred thirty-six".