11032311907 has 2 divisors, whose sum is σ = 11032311908. Its totient is φ = 11032311906.

The previous prime is 11032311881. The next prime is 11032311919. The reversal of 11032311907 is 70911323011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11032311907 - 2⁷ = 11032311779 is a prime.

It is not a weakly prime, because it can be changed into another prime (11032311947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5516155953 + 5516155954.

It is an arithmetic number, because the mean of its divisors is an integer number (5516155954).

Almost surely, 2^11032311907 is an apocalyptic number.

11032311907 is a deficient number, since it is larger than the sum of its proper divisors (1).

11032311907 is an equidigital number, since it uses as much as digits as its factorization.

11032311907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 28.

Adding to 11032311907 its reverse (70911323011), we get a palindrome (81943634918).

The spelling of 11032311907 in words is "eleven billion, thirty-two million, three hundred eleven thousand, nine hundred seven".