2272982801 has 2 divisors, whose sum is σ = 2272982802. Its totient is φ = 2272982800.

The previous prime is 2272982791. The next prime is 2272982849. The reversal of 2272982801 is 1082892722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2187900625 + 85082176 = 46775^2 + 9224^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2272982801 is a prime.

It is not a weakly prime, because it can be changed into another prime (2272985801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136491400 + 1136491401.

It is an arithmetic number, because the mean of its divisors is an integer number (1136491401).

Almost surely, 2^2272982801 is an apocalyptic number.

It is an amenable number.

2272982801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2272982801 is an equidigital number, since it uses as much as digits as its factorization.

2272982801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 2272982801 is about 47675.8093900880. The cubic root of 2272982801 is about 1314.8172195075.

The spelling of 2272982801 in words is "two billion, two hundred seventy-two million, nine hundred eighty-two thousand, eight hundred one".