11286885359 has 4 divisors (see below), whose sum is σ = 11527031904. Its totient is φ = 11046738816.

The previous prime is 11286885341. The next prime is 11286885373. The reversal of 11286885359 is 95358868211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95358868211 = 661 ⋅144264551.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11286885359 is a prime.

It is a super-2 number, since 2×11286885359² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11286882359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120073202 + ... + 120073295.

It is an arithmetic number, because the mean of its divisors is an integer number (2881757976).

Almost surely, 2^11286885359 is an apocalyptic number.

11286885359 is a deficient number, since it is larger than the sum of its proper divisors (240146545).

11286885359 is an equidigital number, since it uses as much as digits as its factorization.

11286885359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240146544.

The product of its digits is 4147200, while the sum is 56.

The spelling of 11286885359 in words is "eleven billion, two hundred eighty-six million, eight hundred eighty-five thousand, three hundred fifty-nine".