11338252266 has 16 divisors (see below), whose sum is σ = 24738005088. Its totient is φ = 3435834000.

The previous prime is 11338252259. The next prime is 11338252273. The reversal of 11338252266 is 66225283311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11338252259) and next prime (11338252273).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85895785 + ... + 85895916.

It is an arithmetic number, because the mean of its divisors is an integer number (1546125318).

Almost surely, 2^11338252266 is an apocalyptic number.

11338252266 is an abundant number, since it is smaller than the sum of its proper divisors (13399752822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11338252266 is a wasteful number, since it uses less digits than its factorization.

11338252266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171791717.

The product of its digits is 103680, while the sum is 39.

The spelling of 11338252266 in words is "eleven billion, three hundred thirty-eight million, two hundred fifty-two thousand, two hundred sixty-six".