11034221015 has 16 divisors (see below), whose sum is σ = 13347697440. Its totient is φ = 8756398080.

The previous prime is 11034220937. The next prime is 11034221017. The reversal of 11034221015 is 51012243011.

It is not a de Polignac number, because 11034221015 - 2¹⁴ = 11034204631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11034221017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895295 + ... + 907535.

It is an arithmetic number, because the mean of its divisors is an integer number (834231090).

Almost surely, 2^11034221015 is an apocalyptic number.

11034221015 is a deficient number, since it is larger than the sum of its proper divisors (2313476425).

11034221015 is a wasteful number, since it uses less digits than its factorization.

11034221015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13682.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11034221015 its reverse (51012243011), we get a palindrome (62046464026).

The spelling of 11034221015 in words is "eleven billion, thirty-four million, two hundred twenty-one thousand, fifteen".