2213745652263 has 32 divisors (see below), whose sum is σ = 3070836375552. Its totient is φ = 1416996453600.

The previous prime is 2213745652231. The next prime is 2213745652301. The reversal of 2213745652263 is 3622565473122.

It is not a de Polignac number, because 2213745652263 - 2⁵ = 2213745652231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213745652213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60494670 + ... + 60531252.

It is an arithmetic number, because the mean of its divisors is an integer number (95963636736).

Almost surely, 2^{2213745652263} is an apocalyptic number.

2213745652263 is a deficient number, since it is larger than the sum of its proper divisors (857090723289).

2213745652263 is a wasteful number, since it uses less digits than its factorization.

2213745652263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41715.

The product of its digits is 3628800, while the sum is 48.

The spelling of 2213745652263 in words is "two trillion, two hundred thirteen billion, seven hundred forty-five million, six hundred fifty-two thousand, two hundred sixty-three".