2264663133365 has 64 divisors (see below), whose sum is σ = 2856592776960. Its totient is φ = 1721374986240.

The previous prime is 2264663133251. The next prime is 2264663133401. The reversal of 2264663133365 is 5633313664622.

It is a happy number.

It is not a de Polignac number, because 2264663133365 - 2¹⁴ = 2264663116981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1250503310 + ... + 1250505120.

It is an arithmetic number, because the mean of its divisors is an integer number (44634262140).

Almost surely, 2^{2264663133365} is an apocalyptic number.

It is an amenable number.

2264663133365 is a deficient number, since it is larger than the sum of its proper divisors (591929643595).

2264663133365 is a wasteful number, since it uses less digits than its factorization.

2264663133365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502.

The product of its digits is 8398080, while the sum is 50.

Adding to 2264663133365 its reverse (5633313664622), we get a palindrome (7897976797987).

The spelling of 2264663133365 in words is "two trillion, two hundred sixty-four billion, six hundred sixty-three million, one hundred thirty-three thousand, three hundred sixty-five".