2270471746651 has 2 divisors, whose sum is σ = 2270471746652. Its totient is φ = 2270471746650.

The previous prime is 2270471746649. The next prime is 2270471746663. The reversal of 2270471746651 is 1566471740722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2270471746651 - 2¹ = 2270471746649 is a prime.

Together with 2270471746649, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2270471746681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135235873325 + 1135235873326.

It is an arithmetic number, because the mean of its divisors is an integer number (1135235873326).

Almost surely, 2^{2270471746651} is an apocalyptic number.

2270471746651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270471746651 is an equidigital number, since it uses as much as digits as its factorization.

2270471746651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 2270471746651 in words is "two trillion, two hundred seventy billion, four hundred seventy-one million, seven hundred forty-six thousand, six hundred fifty-one".