2382031225265 has 4 divisors (see below), whose sum is σ = 2858437470324. Its totient is φ = 1905624980208.

The previous prime is 2382031225261. The next prime is 2382031225267. The reversal of 2382031225265 is 5625221302832.

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 595071845281 + 1786959379984 = 771409^2 + 1336772^2 .

It is a cyclic number.

It is not a de Polignac number, because 2382031225265 - 2² = 2382031225261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2382031225261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238203122522 + ... + 238203122531.

It is an arithmetic number, because the mean of its divisors is an integer number (714609367581).

Almost surely, 2^{2382031225265} is an apocalyptic number.

It is an amenable number.

2382031225265 is a deficient number, since it is larger than the sum of its proper divisors (476406245059).

2382031225265 is an equidigital number, since it uses as much as digits as its factorization.

2382031225265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476406245058.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 2382031225265 in words is "two trillion, three hundred eighty-two billion, thirty-one million, two hundred twenty-five thousand, two hundred sixty-five".