11012260266159 has 8 divisors (see below), whose sum is σ = 14691418396800. Its totient is φ = 7337304489816.

The previous prime is 11012260266149. The next prime is 11012260266179. The reversal of 11012260266159 is 95166206221011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11012260266159 - 2²⁷ = 11012126048431 is a prime.

It is a super-2 number, since 2×11012260266159² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11012260266159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012260266149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050582459 + ... + 1050592940.

It is an arithmetic number, because the mean of its divisors is an integer number (1836427299600).

Almost surely, 2^{11012260266159} is an apocalyptic number.

11012260266159 is a deficient number, since it is larger than the sum of its proper divisors (3679158130641).

11012260266159 is a wasteful number, since it uses less digits than its factorization.

11012260266159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101177149.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 11012260266159 in words is "eleven trillion, twelve billion, two hundred sixty million, two hundred sixty-six thousand, one hundred fifty-nine".