220104044331 has 16 divisors (see below), whose sum is σ = 302465856000. Its totient is φ = 142296416928.

The previous prime is 220104044327. The next prime is 220104044333. The reversal of 220104044331 is 133440401022.

It is not a de Polignac number, because 220104044331 - 2² = 220104044327 is a prime.

It is a super-2 number, since 2×220104044331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220104044333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7145281 + ... + 7176018.

It is an arithmetic number, because the mean of its divisors is an integer number (18904116000).

Almost surely, 2^220104044331 is an apocalyptic number.

220104044331 is a deficient number, since it is larger than the sum of its proper divisors (82361811669).

220104044331 is a wasteful number, since it uses less digits than its factorization.

220104044331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14321458.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 220104044331 its reverse (133440401022), we get a palindrome (353544445353).

The spelling of 220104044331 in words is "two hundred twenty billion, one hundred four million, forty-four thousand, three hundred thirty-one".