2244851101 has 2 divisors, whose sum is σ = 2244851102. Its totient is φ = 2244851100.

The previous prime is 2244851099. The next prime is 2244851153. The reversal of 2244851101 is 1011584422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1913975001 + 330876100 = 43749^2 + 18190^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244851101 - 2¹ = 2244851099 is a prime.

Together with 2244851099, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2244851101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2244852101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122425550 + 1122425551.

It is an arithmetic number, because the mean of its divisors is an integer number (1122425551).

Almost surely, 2^2244851101 is an apocalyptic number.

It is an amenable number.

2244851101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244851101 is an equidigital number, since it uses as much as digits as its factorization.

2244851101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 2244851101 is about 47379.8596557651. The cubic root of 2244851101 is about 1309.3703831030.

The spelling of 2244851101 in words is "two billion, two hundred forty-four million, eight hundred fifty-one thousand, one hundred one".