5644326214090 has 16 divisors (see below), whose sum is σ = 10159966792800. Its totient is φ = 2257690572880.

The previous prime is 5644326213983. The next prime is 5644326214091. The reversal of 5644326214090 is 904126234465.

It is a super-2 number, since 2×5644326214090² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5644326214090.

It is not an unprimeable number, because it can be changed into a prime (5644326214091) 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, 4391740 + ... + 5529559.

It is an arithmetic number, because the mean of its divisors is an integer number (634997924550).

Almost surely, 2^{5644326214090} is an apocalyptic number.

5644326214090 is a deficient number, since it is larger than the sum of its proper divisors (4515640578710).

5644326214090 is a wasteful number, since it uses less digits than its factorization.

5644326214090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9978197.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 5644326214090 in words is "five trillion, six hundred forty-four billion, three hundred twenty-six million, two hundred fourteen thousand, ninety".