2215601467 has 2 divisors, whose sum is σ = 2215601468. Its totient is φ = 2215601466.

The previous prime is 2215601413. The next prime is 2215601489. The reversal of 2215601467 is 7641065122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2215601467 - 2²³ = 2207212859 is a prime.

It is not a weakly prime, because it can be changed into another prime (2215601767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107800733 + 1107800734.

It is an arithmetic number, because the mean of its divisors is an integer number (1107800734).

Almost surely, 2^2215601467 is an apocalyptic number.

2215601467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2215601467 is an equidigital number, since it uses as much as digits as its factorization.

2215601467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2215601467 is about 47070.1759822502. The cubic root of 2215601467 is about 1303.6586221921.

Adding to 2215601467 its reverse (7641065122), we get a palindrome (9856666589).

The spelling of 2215601467 in words is "two billion, two hundred fifteen million, six hundred one thousand, four hundred sixty-seven".