11301013331 has 2 divisors, whose sum is σ = 11301013332. Its totient is φ = 11301013330.

The previous prime is 11301013303. The next prime is 11301013357. The reversal of 11301013331 is 13331010311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11301013331 is a prime.

It is a super-2 number, since 2×11301013331² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11301013301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650506665 + 5650506666.

It is an arithmetic number, because the mean of its divisors is an integer number (5650506666).

Almost surely, 2^11301013331 is an apocalyptic number.

11301013331 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301013331 is an equidigital number, since it uses as much as digits as its factorization.

11301013331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 11301013331 its reverse (13331010311), we get a palindrome (24632023642).

The spelling of 11301013331 in words is "eleven billion, three hundred one million, thirteen thousand, three hundred thirty-one".