7132868001265 has 4 divisors (see below), whose sum is σ = 8559441601524. Its totient is φ = 5706294401008.

The previous prime is 7132868001247. The next prime is 7132868001323. The reversal of 7132868001265 is 5621008682317.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4838939658081 + 2293928343184 = 2199759^2 + 1514572^2 .

It is a cyclic number.

It is not a de Polignac number, because 7132868001265 - 2¹⁵ = 7132867968497 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713286800122 + ... + 713286800131.

It is an arithmetic number, because the mean of its divisors is an integer number (2139860400381).

Almost surely, 2^{7132868001265} is an apocalyptic number.

It is an amenable number.

7132868001265 is a deficient number, since it is larger than the sum of its proper divisors (1426573600259).

7132868001265 is a wasteful number, since it uses less digits than its factorization.

7132868001265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426573600258.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 7132868001265 in words is "seven trillion, one hundred thirty-two billion, eight hundred sixty-eight million, one thousand, two hundred sixty-five".