5644421022110 has 16 divisors (see below), whose sum is σ = 10941493058496. Its totient is φ = 2084093915808.

The previous prime is 5644421022101. The next prime is 5644421022113. The reversal of 5644421022110 is 112201244465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5644421022113) 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, 21709311494 + ... + 21709311753.

It is an arithmetic number, because the mean of its divisors is an integer number (683843316156).

Almost surely, 2^{5644421022110} is an apocalyptic number.

5644421022110 is a deficient number, since it is larger than the sum of its proper divisors (5297072036386).

5644421022110 is a wasteful number, since it uses less digits than its factorization.

5644421022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43418623267.

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 5644421022110 its reverse (112201244465), we get a palindrome (5756622266575).

The spelling of 5644421022110 in words is "five trillion, six hundred forty-four billion, four hundred twenty-one million, twenty-two thousand, one hundred ten".