2270346371 has 2 divisors, whose sum is σ = 2270346372. Its totient is φ = 2270346370.

The previous prime is 2270346317. The next prime is 2270346409. The reversal of 2270346371 is 1736430722.

Together with previous prime (2270346317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2270346371 is a prime.

It is not a weakly prime, because it can be changed into another prime (2270346671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135173185 + 1135173186.

It is an arithmetic number, because the mean of its divisors is an integer number (1135173186).

Almost surely, 2^2270346371 is an apocalyptic number.

2270346371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270346371 is an equidigital number, since it uses as much as digits as its factorization.

2270346371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 2270346371 is about 47648.1518109569. The cubic root of 2270346371 is about 1314.3086712014.

The spelling of 2270346371 in words is "two billion, two hundred seventy million, three hundred forty-six thousand, three hundred seventy-one".