2265012313771 has 8 divisors (see below), whose sum is σ = 2398005130320. Its totient is φ = 2133397661472.

The previous prime is 2265012313747. The next prime is 2265012313801. The reversal of 2265012313771 is 1773132105622.

It is a happy number.

2265012313771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2265012313771 - 2¹⁹ = 2265011789483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2265012313171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344537680 + ... + 344544253.

It is an arithmetic number, because the mean of its divisors is an integer number (299750641290).

Almost surely, 2^{2265012313771} is an apocalyptic number.

2265012313771 is a deficient number, since it is larger than the sum of its proper divisors (132992816549).

2265012313771 is a wasteful number, since it uses less digits than its factorization.

2265012313771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689082125.

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 2265012313771 in words is "two trillion, two hundred sixty-five billion, twelve million, three hundred thirteen thousand, seven hundred seventy-one".