2265072555753 has 80 divisors (see below), whose sum is σ = 3949436050560. Its totient is φ = 1266924167424.

The previous prime is 2265072555689. The next prime is 2265072555769. The reversal of 2265072555753 is 3575552705622.

It is a happy number.

2265072555753 is a `hidden beast` number, since 2 + 2 + 65 + 0 + 7 + 2 + 5 + 5 + 575 + 3 = 666.

It is not a de Polignac number, because 2265072555753 - 2⁶ = 2265072555689 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2265072555753.

It is not an unprimeable number, because it can be changed into a prime (2265072555553) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7649251 + ... + 7939847.

It is an arithmetic number, because the mean of its divisors is an integer number (49367950632).

Almost surely, 2^{2265072555753} is an apocalyptic number.

It is an amenable number.

2265072555753 is a deficient number, since it is larger than the sum of its proper divisors (1684363494807).

2265072555753 is a wasteful number, since it uses less digits than its factorization.

2265072555753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290908 (or 290899 counting only the distinct ones).

The product of its (nonzero) digits is 22050000, while the sum is 54.

The spelling of 2265072555753 in words is "two trillion, two hundred sixty-five billion, seventy-two million, five hundred fifty-five thousand, seven hundred fifty-three".