2215196363 has 2 divisors, whose sum is σ = 2215196364. Its totient is φ = 2215196362.

The previous prime is 2215196353. The next prime is 2215196381. The reversal of 2215196363 is 3636915122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2215196363 is a prime.

It is not a weakly prime, because it can be changed into another prime (2215196303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107598181 + 1107598182.

It is an arithmetic number, because the mean of its divisors is an integer number (1107598182).

Almost surely, 2^2215196363 is an apocalyptic number.

2215196363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2215196363 is an equidigital number, since it uses as much as digits as its factorization.

2215196363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 38.

The square root of 2215196363 is about 47065.8725936320. The cubic root of 2215196363 is about 1303.5791630293.

The spelling of 2215196363 in words is "two billion, two hundred fifteen million, one hundred ninety-six thousand, three hundred sixty-three".