16482106464 has 36 divisors (see below), whose sum is σ = 43268831676. Its totient is φ = 5493616192.

The previous prime is 16482106457. The next prime is 16482106481. The reversal of 16482106464 is 46460128461.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1251337 + ... + 1264439.

It is an arithmetic number, because the mean of its divisors is an integer number (1201911991).

Almost surely, 2^16482106464 is an apocalyptic number.

It is an amenable number.

16482106464 is an abundant number, since it is smaller than the sum of its proper divisors (26786725212).

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

16482106464 is an frugal number, since it uses more digits than its factorization.

16482106464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26219 (or 13108 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 16482106464 in words is "sixteen billion, four hundred eighty-two million, one hundred six thousand, four hundred sixty-four".