2244113514637 has 2 divisors, whose sum is σ = 2244113514638. Its totient is φ = 2244113514636.

The previous prime is 2244113514493. The next prime is 2244113514677. The reversal of 2244113514637 is 7364153114422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2094998602921 + 149114911716 = 1447411^2 + 386154^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244113514637 - 2¹⁹ = 2244112990349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2244113514593 and 2244113514602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2244113514677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122056757318 + 1122056757319.

It is an arithmetic number, because the mean of its divisors is an integer number (1122056757319).

Almost surely, 2^{2244113514637} is an apocalyptic number.

It is an amenable number.

2244113514637 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244113514637 is an equidigital number, since it uses as much as digits as its factorization.

2244113514637 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 43.

The spelling of 2244113514637 in words is "two trillion, two hundred forty-four billion, one hundred thirteen million, five hundred fourteen thousand, six hundred thirty-seven".