2265120466023 has 8 divisors (see below), whose sum is σ = 3020171979136. Its totient is φ = 1510074631800.

The previous prime is 2265120466003. The next prime is 2265120466031. The reversal of 2265120466023 is 3206640215622.

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

It is not a de Polignac number, because 2265120466023 - 2⁸ = 2265120465767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265120466003) 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, 380323 + ... + 2162148.

It is an arithmetic number, because the mean of its divisors is an integer number (377521497392).

Almost surely, 2^{2265120466023} is an apocalyptic number.

2265120466023 is a deficient number, since it is larger than the sum of its proper divisors (755051513113).

2265120466023 is a wasteful number, since it uses less digits than its factorization.

2265120466023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2839445.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 2265120466023 in words is "two trillion, two hundred sixty-five billion, one hundred twenty million, four hundred sixty-six thousand, twenty-three".