14453653145 has 16 divisors (see below), whose sum is σ = 17826283008. Its totient is φ = 11244792000.

The previous prime is 14453653103. The next prime is 14453653199. The reversal of 14453653145 is 54135635441.

It is not a de Polignac number, because 14453653145 - 2¹⁴ = 14453636761 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158981 + ... + 232770.

It is an arithmetic number, because the mean of its divisors is an integer number (1114142688).

Almost surely, 2^14453653145 is an apocalyptic number.

It is an amenable number.

14453653145 is a deficient number, since it is larger than the sum of its proper divisors (3372629863).

14453653145 is a wasteful number, since it uses less digits than its factorization.

14453653145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391960.

The product of its digits is 432000, while the sum is 41.

The spelling of 14453653145 in words is "fourteen billion, four hundred fifty-three million, six hundred fifty-three thousand, one hundred forty-five".