11057023 has 2 divisors, whose sum is σ = 11057024. Its totient is φ = 11057022.

The previous prime is 11057017. The next prime is 11057027. The reversal of 11057023 is 32075011.

11057023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11057023 - 2¹³ = 11048831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11057027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528511 + 5528512.

It is an arithmetic number, because the mean of its divisors is an integer number (5528512).

Almost surely, 2^11057023 is an apocalyptic number.

11057023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11057023 is an equidigital number, since it uses as much as digits as its factorization.

11057023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 11057023 is about 3325.2102189185. The cubic root of 11057023 is about 222.7816439295.

It can be divided in two parts, 1105 and 7023, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 11057023 in words is "eleven million, fifty-seven thousand, twenty-three".