11330196637 has 2 divisors, whose sum is σ = 11330196638. Its totient is φ = 11330196636.

The previous prime is 11330196593. The next prime is 11330196653. The reversal of 11330196637 is 73669103311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10735860996 + 594335641 = 103614^2 + 24379^2 .

It is a cyclic number.

It is not a de Polignac number, because 11330196637 - 2²⁷ = 11195978909 is a prime.

It is a super-2 number, since 2×11330196637² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11330196637.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11330196677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665098318 + 5665098319.

It is an arithmetic number, because the mean of its divisors is an integer number (5665098319).

Almost surely, 2^11330196637 is an apocalyptic number.

It is an amenable number.

11330196637 is a deficient number, since it is larger than the sum of its proper divisors (1).

11330196637 is an equidigital number, since it uses as much as digits as its factorization.

11330196637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 40.

Adding to 11330196637 its reverse (73669103311), we get a palindrome (84999299948).

The spelling of 11330196637 in words is "eleven billion, three hundred thirty million, one hundred ninety-six thousand, six hundred thirty-seven".