11015122233345 has 16 divisors (see below), whose sum is σ = 17625073361280. Its totient is φ = 5874439261824.

The previous prime is 11015122233317. The next prime is 11015122233361. The reversal of 11015122233345 is 54333222151011.

It is a happy number.

It is not a de Polignac number, because 11015122233345 - 2¹⁹ = 11015121709057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17975869 + ... + 18578538.

It is an arithmetic number, because the mean of its divisors is an integer number (1101567085080).

Almost surely, 2^{11015122233345} is an apocalyptic number.

11015122233345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11015122233345 is a deficient number, since it is larger than the sum of its proper divisors (6609951127935).

11015122233345 is a wasteful number, since it uses less digits than its factorization.

11015122233345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36574504.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 11015122233345 its reverse (54333222151011), we get a palindrome (65348344384356).

The spelling of 11015122233345 in words is "eleven trillion, fifteen billion, one hundred twenty-two million, two hundred thirty-three thousand, three hundred forty-five".