11023454266 has 16 divisors (see below), whose sum is σ = 18255712608. Its totient is φ = 4950290800.

The previous prime is 11023454261. The next prime is 11023454341. The reversal of 11023454266 is 66245432011.

It is not an unprimeable number, because it can be changed into a prime (11023454261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3016645 + ... + 3020296.

It is an arithmetic number, because the mean of its divisors is an integer number (1140982038).

Almost surely, 2^11023454266 is an apocalyptic number.

11023454266 is a deficient number, since it is larger than the sum of its proper divisors (7232258342).

11023454266 is a wasteful number, since it uses less digits than its factorization.

11023454266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6037037.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 11023454266 its reverse (66245432011), we get a palindrome (77268886277).

The spelling of 11023454266 in words is "eleven billion, twenty-three million, four hundred fifty-four thousand, two hundred sixty-six".