14863363493 has 8 divisors (see below), whose sum is σ = 16216262400. Its totient is φ = 13510745280.

The previous prime is 14863363469. The next prime is 14863363553. The reversal of 14863363493 is 39436336841.

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 14863363493 - 2⁶ = 14863363429 is a prime.

It is a super-2 number, since 2×14863363493² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14863368493) 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, 49421 + ... + 179357.

It is an arithmetic number, because the mean of its divisors is an integer number (2027032800).

Almost surely, 2^14863363493 is an apocalyptic number.

It is an amenable number.

14863363493 is a deficient number, since it is larger than the sum of its proper divisors (1352898907).

14863363493 is a wasteful number, since it uses less digits than its factorization.

14863363493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140347.

The product of its digits is 3359232, while the sum is 50.

The spelling of 14863363493 in words is "fourteen billion, eight hundred sixty-three million, three hundred sixty-three thousand, four hundred ninety-three".