14397370093 has 4 divisors (see below), whose sum is σ = 14398465180. Its totient is φ = 14396275008.

The previous prime is 14397370087. The next prime is 14397370133. The reversal of 14397370093 is 39007379341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 982634409 + 13414735684 = 31347^2 + 115822^2 .

It is a cyclic number.

It is not a de Polignac number, because 14397370093 - 2²⁹ = 13860499181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14397370693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527580 + ... + 554197.

It is an arithmetic number, because the mean of its divisors is an integer number (3599616295).

Almost surely, 2^14397370093 is an apocalyptic number.

It is an amenable number.

14397370093 is a deficient number, since it is larger than the sum of its proper divisors (1095087).

14397370093 is a wasteful number, since it uses less digits than its factorization.

14397370093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095086.

The product of its (nonzero) digits is 428652, while the sum is 46.

The spelling of 14397370093 in words is "fourteen billion, three hundred ninety-seven million, three hundred seventy thousand, ninety-three".