11262345221331 has 48 divisors (see below), whose sum is σ = 17169482004480. Its totient is φ = 7094187360000.

The previous prime is 11262345221269. The next prime is 11262345221377. The reversal of 11262345221331 is 13312254326211.

11262345221331 is a `hidden beast` number, since 1 + 1 + 2 + 62 + 3 + 45 + 221 + 331 = 666.

It is not a de Polignac number, because 11262345221331 - 2⁷ = 11262345221203 is a prime.

It is a super-2 number, since 2×11262345221331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11262345221381) 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, 704284746 + ... + 704300736.

It is an arithmetic number, because the mean of its divisors is an integer number (357697541760).

Almost surely, 2^{11262345221331} is an apocalyptic number.

11262345221331 is a deficient number, since it is larger than the sum of its proper divisors (5907136783149).

11262345221331 is a wasteful number, since it uses less digits than its factorization.

11262345221331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26688 (or 26685 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

Adding to 11262345221331 its reverse (13312254326211), we get a palindrome (24574599547542).

The spelling of 11262345221331 in words is "eleven trillion, two hundred sixty-two billion, three hundred forty-five million, two hundred twenty-one thousand, three hundred thirty-one".