11122023071 has 2 divisors, whose sum is σ = 11122023072. Its totient is φ = 11122023070.

The previous prime is 11122023049. The next prime is 11122023139. The reversal of 11122023071 is 17032022111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11122023071 - 2²² = 11117828767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11122023971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561011535 + 5561011536.

It is an arithmetic number, because the mean of its divisors is an integer number (5561011536).

Almost surely, 2^11122023071 is an apocalyptic number.

11122023071 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122023071 is an equidigital number, since it uses as much as digits as its factorization.

11122023071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 11122023071 its reverse (17032022111), we get a palindrome (28154045182).

The spelling of 11122023071 in words is "eleven billion, one hundred twenty-two million, twenty-three thousand, seventy-one".