2227458103249 has 2 divisors, whose sum is σ = 2227458103250. Its totient is φ = 2227458103248.

The previous prime is 2227458103187. The next prime is 2227458103253. The reversal of 2227458103249 is 9423018547222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1864098702400 + 363359400849 = 1365320^2 + 602793^2 .

It is a cyclic number.

It is not a de Polignac number, because 2227458103249 - 2²⁹ = 2226921232337 is a prime.

It is not a weakly prime, because it can be changed into another prime (2227458103279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113729051624 + 1113729051625.

It is an arithmetic number, because the mean of its divisors is an integer number (1113729051625).

Almost surely, 2^{2227458103249} is an apocalyptic number.

It is an amenable number.

2227458103249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2227458103249 is an equidigital number, since it uses as much as digits as its factorization.

2227458103249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 2227458103249 in words is "two trillion, two hundred twenty-seven billion, four hundred fifty-eight million, one hundred three thousand, two hundred forty-nine".