2262553445653 has 4 divisors (see below), whose sum is σ = 2264112753408. Its totient is φ = 2260994137900.

The previous prime is 2262553445627. The next prime is 2262553445687. The reversal of 2262553445653 is 3565443552622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2262553445653 - 2³³ = 2253963511061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2262553445653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262553445693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779651701 + ... + 779654602.

It is an arithmetic number, because the mean of its divisors is an integer number (566028188352).

Almost surely, 2^{2262553445653} is an apocalyptic number.

It is an amenable number.

2262553445653 is a deficient number, since it is larger than the sum of its proper divisors (1559307755).

2262553445653 is a wasteful number, since it uses less digits than its factorization.

2262553445653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559307754.

The product of its digits is 25920000, while the sum is 52.

The spelling of 2262553445653 in words is "two trillion, two hundred sixty-two billion, five hundred fifty-three million, four hundred forty-five thousand, six hundred fifty-three".