11313300197 has 2 divisors, whose sum is σ = 11313300198. Its totient is φ = 11313300196.

The previous prime is 11313300137. The next prime is 11313300221. The reversal of 11313300197 is 79100331311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11107262881 + 206037316 = 105391^2 + 14354^2 .

It is a cyclic number.

It is not a de Polignac number, because 11313300197 - 2⁶ = 11313300133 is a prime.

It is a super-2 number, since 2×11313300197² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313300137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656650098 + 5656650099.

It is an arithmetic number, because the mean of its divisors is an integer number (5656650099).

Almost surely, 2^11313300197 is an apocalyptic number.

It is an amenable number.

11313300197 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313300197 is an equidigital number, since it uses as much as digits as its factorization.

11313300197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701, while the sum is 29.

The spelling of 11313300197 in words is "eleven billion, three hundred thirteen million, three hundred thousand, one hundred ninety-seven".