14215295745 has 64 divisors (see below), whose sum is σ = 29066135040. Its totient is φ = 6456962304.

The previous prime is 14215295723. The next prime is 14215295761. The reversal of 14215295745 is 54759251241.

14215295745 is a `hidden beast` number, since 1 + 4 + 21 + 52 + 9 + 574 + 5 = 666.

It is not a de Polignac number, because 14215295745 - 2¹⁷ = 14215164673 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14215295745.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 100459 + ... + 196271.

It is an arithmetic number, because the mean of its divisors is an integer number (454158360).

Almost surely, 2^14215295745 is an apocalyptic number.

14215295745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14215295745 is an abundant number, since it is smaller than the sum of its proper divisors (14850839295).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14215295745 is a wasteful number, since it uses less digits than its factorization.

14215295745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95991 (or 95985 counting only the distinct ones).

The product of its digits is 504000, while the sum is 45.

The spelling of 14215295745 in words is "fourteen billion, two hundred fifteen million, two hundred ninety-five thousand, seven hundred forty-five".