2215245007 has 2 divisors, whose sum is σ = 2215245008. Its totient is φ = 2215245006.

The previous prime is 2215245001. The next prime is 2215245101. The reversal of 2215245007 is 7005425122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2215245007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2215245001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107622503 + 1107622504.

It is an arithmetic number, because the mean of its divisors is an integer number (1107622504).

Almost surely, 2^2215245007 is an apocalyptic number.

2215245007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2215245007 is an equidigital number, since it uses as much as digits as its factorization.

2215245007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 2215245007 is about 47066.3893558875. The cubic root of 2215245007 is about 1303.5887048230.

The spelling of 2215245007 in words is "two billion, two hundred fifteen million, two hundred forty-five thousand, seven".