16454264245 has 8 divisors (see below), whose sum is σ = 19838697120. Its totient is φ = 13101024720.

The previous prime is 16454264243. The next prime is 16454264273. The reversal of 16454264245 is 54246245461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16454264245 - 2¹ = 16454264243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16454264243) 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, 7797175 + ... + 7799284.

It is an arithmetic number, because the mean of its divisors is an integer number (2479837140).

Almost surely, 2^16454264245 is an apocalyptic number.

It is an amenable number.

16454264245 is a deficient number, since it is larger than the sum of its proper divisors (3384432875).

16454264245 is a wasteful number, since it uses less digits than its factorization.

16454264245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15596675.

The product of its digits is 921600, while the sum is 43.

The spelling of 16454264245 in words is "sixteen billion, four hundred fifty-four million, two hundred sixty-four thousand, two hundred forty-five".