7011023 has 2 divisors, whose sum is σ = 7011024. Its totient is φ = 7011022.

The previous prime is 7011001. The next prime is 7011031. The reversal of 7011023 is 3201107.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7011023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7010989 and 7011007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7011073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3505511 + 3505512.

It is an arithmetic number, because the mean of its divisors is an integer number (3505512).

Almost surely, 2^7011023 is an apocalyptic number.

7011023 is a deficient number, since it is larger than the sum of its proper divisors (1).

7011023 is an equidigital number, since it uses as much as digits as its factorization.

7011023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 7011023 is about 2647.8336428107. The cubic root of 7011023 is about 191.3934762860.

The spelling of 7011023 in words is "seven million, eleven thousand, twenty-three".