14259940265 has 16 divisors (see below), whose sum is σ = 17264676432. Its totient is φ = 11306490624.

The previous prime is 14259940237. The next prime is 14259940271. The reversal of 14259940265 is 56204995241.

It can be written as a sum of positive squares in 8 ways, for example, as 943472656 + 13316467609 = 30716^2 + 115397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14259940265 is a prime.

It is a super-2 number, since 2×14259940265² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288767 + ... + 334523.

It is an arithmetic number, because the mean of its divisors is an integer number (1079042277).

Almost surely, 2^14259940265 is an apocalyptic number.

It is an amenable number.

14259940265 is a deficient number, since it is larger than the sum of its proper divisors (3004736167).

14259940265 is a wasteful number, since it uses less digits than its factorization.

14259940265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46316.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 14259940265 in words is "fourteen billion, two hundred fifty-nine million, nine hundred forty thousand, two hundred sixty-five".