16445501114 has 24 divisors (see below), whose sum is σ = 28263956448. Its totient is φ = 7030199880.

The previous prime is 16445501099. The next prime is 16445501131. The reversal of 16445501114 is 41110554461.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2454509 + ... + 2461199.

It is an arithmetic number, because the mean of its divisors is an integer number (1177664852).

Almost surely, 2^16445501114 is an apocalyptic number.

16445501114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16445501114 is a deficient number, since it is larger than the sum of its proper divisors (11818455334).

16445501114 is an frugal number, since it uses more digits than its factorization.

16445501114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7538 (or 7119 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The spelling of 16445501114 in words is "sixteen billion, four hundred forty-five million, five hundred one thousand, one hundred fourteen".