11237488583 has 2 divisors, whose sum is σ = 11237488584. Its totient is φ = 11237488582.

The previous prime is 11237488579. The next prime is 11237488643. The reversal of 11237488583 is 38588473211.

It is a weak prime.

It is an emirp because it is prime and its reverse (38588473211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11237488583 - 2² = 11237488579 is a prime.

It is a super-2 number, since 2×11237488583² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11237488523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5618744291 + 5618744292.

It is an arithmetic number, because the mean of its divisors is an integer number (5618744292).

Almost surely, 2^11237488583 is an apocalyptic number.

11237488583 is a deficient number, since it is larger than the sum of its proper divisors (1).

11237488583 is an equidigital number, since it uses as much as digits as its factorization.

11237488583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1290240, while the sum is 50.

The spelling of 11237488583 in words is "eleven billion, two hundred thirty-seven million, four hundred eighty-eight thousand, five hundred eighty-three".