14020890623 has 8 divisors (see below), whose sum is σ = 14505689280. Its totient is φ = 13536180000.

The previous prime is 14020890601. The next prime is 14020890659. The reversal of 14020890623 is 32609802041.

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 14020890623 - 2³² = 9725923327 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 (14020890673) 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, 611873 + ... + 634373.

It is an arithmetic number, because the mean of its divisors is an integer number (1813211160).

Almost surely, 2^14020890623 is an apocalyptic number.

14020890623 is a deficient number, since it is larger than the sum of its proper divisors (484798657).

14020890623 is a wasteful number, since it uses less digits than its factorization.

14020890623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44017.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 14020890623 in words is "fourteen billion, twenty million, eight hundred ninety thousand, six hundred twenty-three".