11261522183 has 2 divisors, whose sum is σ = 11261522184. Its totient is φ = 11261522182.

The previous prime is 11261522149. The next prime is 11261522189. The reversal of 11261522183 is 38122516211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11261522183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11261522189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5630761091 + 5630761092.

It is an arithmetic number, because the mean of its divisors is an integer number (5630761092).

Almost surely, 2^11261522183 is an apocalyptic number.

11261522183 is a deficient number, since it is larger than the sum of its proper divisors (1).

11261522183 is an equidigital number, since it uses as much as digits as its factorization.

11261522183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 32.

The spelling of 11261522183 in words is "eleven billion, two hundred sixty-one million, five hundred twenty-two thousand, one hundred eighty-three".