2272412786767 has 2 divisors, whose sum is σ = 2272412786768. Its totient is φ = 2272412786766.

The previous prime is 2272412786747. The next prime is 2272412786789. The reversal of 2272412786767 is 7676872142722.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2272412786767 - 2¹⁵ = 2272412753999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2272412786747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136206393383 + 1136206393384.

It is an arithmetic number, because the mean of its divisors is an integer number (1136206393384).

Almost surely, 2^{2272412786767} is an apocalyptic number.

2272412786767 is a deficient number, since it is larger than the sum of its proper divisors (1).

2272412786767 is an equidigital number, since it uses as much as digits as its factorization.

2272412786767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44255232, while the sum is 61.

The spelling of 2272412786767 in words is "two trillion, two hundred seventy-two billion, four hundred twelve million, seven hundred eighty-six thousand, seven hundred sixty-seven".