16454542655113 has 8 divisors (see below), whose sum is σ = 16688314331136. Its totient is φ = 16220827022400.

The previous prime is 16454542655099. The next prime is 16454542655167. The reversal of 16454542655113 is 31155624545461.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 16454542655113 - 2³⁷ = 16317103701641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16454542625113) 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, 13419273 + ... + 14594038.

It is an arithmetic number, because the mean of its divisors is an integer number (2086039291392).

Almost surely, 2^{16454542655113} is an apocalyptic number.

It is an amenable number.

16454542655113 is a deficient number, since it is larger than the sum of its proper divisors (233771676023).

16454542655113 is an equidigital number, since it uses as much as digits as its factorization.

16454542655113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28021655.

The product of its digits is 8640000, while the sum is 52.

The spelling of 16454542655113 in words is "sixteen trillion, four hundred fifty-four billion, five hundred forty-two million, six hundred fifty-five thousand, one hundred thirteen".