11142214410 has 64 divisors (see below), whose sum is σ = 28411171200. Its totient is φ = 2791256832.

The previous prime is 11142214399. The next prime is 11142214411. The reversal of 11142214410 is 1441224111.

It is not an unprimeable number, because it can be changed into a prime (11142214411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140880 + ... + 205259.

It is an arithmetic number, because the mean of its divisors is an integer number (443924550).

Almost surely, 2^11142214410 is an apocalyptic number.

11142214410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11142214410 is an abundant number, since it is smaller than the sum of its proper divisors (17268956790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11142214410 is a wasteful number, since it uses less digits than its factorization.

11142214410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346215.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11142214410 its reverse (1441224111), we get a palindrome (12583438521).

The spelling of 11142214410 in words is "eleven billion, one hundred forty-two million, two hundred fourteen thousand, four hundred ten".