5644326214103 has 2 divisors, whose sum is σ = 5644326214104. Its totient is φ = 5644326214102.

The previous prime is 5644326214091. The next prime is 5644326214127. The reversal of 5644326214103 is 3014126234465.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5644326214103 is a prime.

It is a super-2 number, since 2×5644326214103² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5644326264103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2822163107051 + 2822163107052.

It is an arithmetic number, because the mean of its divisors is an integer number (2822163107052).

Almost surely, 2^{5644326214103} is an apocalyptic number.

5644326214103 is a deficient number, since it is larger than the sum of its proper divisors (1).

5644326214103 is an equidigital number, since it uses as much as digits as its factorization.

5644326214103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 5644326214103 in words is "five trillion, six hundred forty-four billion, three hundred twenty-six million, two hundred fourteen thousand, one hundred three".