2265330135123 has 48 divisors (see below), whose sum is σ = 3583273075200. Its totient is φ = 1367680746240.

The previous prime is 2265330135109. The next prime is 2265330135137. The reversal of 2265330135123 is 3215310335622.

2265330135123 is a `hidden beast` number, since 2 + 265 + 330 + 13 + 51 + 2 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (2265330135109) and next prime (2265330135137).

It is not a de Polignac number, because 2265330135123 - 2⁹ = 2265330134611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2265330135323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34690938 + ... + 34756176.

It is an arithmetic number, because the mean of its divisors is an integer number (74651522400).

Almost surely, 2^{2265330135123} is an apocalyptic number.

2265330135123 is a deficient number, since it is larger than the sum of its proper divisors (1317942940077).

2265330135123 is a wasteful number, since it uses less digits than its factorization.

2265330135123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66592 (or 66589 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The spelling of 2265330135123 in words is "two trillion, two hundred sixty-five billion, three hundred thirty million, one hundred thirty-five thousand, one hundred twenty-three".