20044342214 has 32 divisors (see below), whose sum is σ = 32963931840. Its totient is φ = 9084700800.

The previous prime is 20044342193. The next prime is 20044342231. The reversal of 20044342214 is 41224344002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

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, 990752 + ... + 1010780.

It is an arithmetic number, because the mean of its divisors is an integer number (1030122870).

Almost surely, 2^20044342214 is an apocalyptic number.

20044342214 is a deficient number, since it is larger than the sum of its proper divisors (12919589626).

20044342214 is a wasteful number, since it uses less digits than its factorization.

20044342214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20736.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 20044342214 its reverse (41224344002), we get a palindrome (61268686216).

The spelling of 20044342214 in words is "twenty billion, forty-four million, three hundred forty-two thousand, two hundred fourteen".