11031214414 has 16 divisors (see below), whose sum is σ = 18835908480. Its totient is φ = 4796179960.

The previous prime is 11031214409. The next prime is 11031214417. The reversal of 11031214414 is 41441213011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031214417) 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, 10899904 + ... + 10900915.

It is an arithmetic number, because the mean of its divisors is an integer number (1177244280).

Almost surely, 2^11031214414 is an apocalyptic number.

11031214414 is a deficient number, since it is larger than the sum of its proper divisors (7804694066).

11031214414 is a wasteful number, since it uses less digits than its factorization.

11031214414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21800855.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 11031214414 its reverse (41441213011), we get a palindrome (52472427425).

The spelling of 11031214414 in words is "eleven billion, thirty-one million, two hundred fourteen thousand, four hundred fourteen".