14663137475 has 12 divisors (see below), whose sum is σ = 20779760784. Its totient is φ = 10054722720.

The previous prime is 14663137469. The next prime is 14663137477. The reversal of 14663137475 is 57473136641.

It is not a de Polignac number, because 14663137475 - 2¹⁴ = 14663121091 is a prime.

It is a super-2 number, since 2×14663137475² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14663137477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41894504 + ... + 41894853.

It is an arithmetic number, because the mean of its divisors is an integer number (1731646732).

Almost surely, 2^14663137475 is an apocalyptic number.

14663137475 is a deficient number, since it is larger than the sum of its proper divisors (6116623309).

14663137475 is an equidigital number, since it uses as much as digits as its factorization.

14663137475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83789374 (or 83789369 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 47.

The spelling of 14663137475 in words is "fourteen billion, six hundred sixty-three million, one hundred thirty-seven thousand, four hundred seventy-five".