11420441114 has 16 divisors (see below), whose sum is σ = 17879263488. Its totient is φ = 5460791952.

The previous prime is 11420441111. The next prime is 11420441117. The reversal of 11420441114 is 41114402411.

It is an interprime number because it is at equal distance from previous prime (11420441111) and next prime (11420441117).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 11420441114.

It is not an unprimeable number, because it can be changed into a prime (11420441111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217199 + ... + 264605.

It is an arithmetic number, because the mean of its divisors is an integer number (1117453968).

Almost surely, 2^11420441114 is an apocalyptic number.

11420441114 is a deficient number, since it is larger than the sum of its proper divisors (6458822374).

11420441114 is a wasteful number, since it uses less digits than its factorization.

11420441114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52669.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 11420441114 its reverse (41114402411), we get a palindrome (52534843525).

The spelling of 11420441114 in words is "eleven billion, four hundred twenty million, four hundred forty-one thousand, one hundred fourteen".