11070326831 has 2 divisors, whose sum is σ = 11070326832. Its totient is φ = 11070326830.

The previous prime is 11070326797. The next prime is 11070326833. The reversal of 11070326831 is 13862307011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11070326831 - 2⁶ = 11070326767 is a prime.

It is a super-2 number, since 2×11070326831² (a number of 21 digits) contains 22 as substring.

Together with 11070326833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11070326833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5535163415 + 5535163416.

It is an arithmetic number, because the mean of its divisors is an integer number (5535163416).

Almost surely, 2^11070326831 is an apocalyptic number.

11070326831 is a deficient number, since it is larger than the sum of its proper divisors (1).

11070326831 is an equidigital number, since it uses as much as digits as its factorization.

11070326831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 11070326831 in words is "eleven billion, seventy million, three hundred twenty-six thousand, eight hundred thirty-one".