2242413961 has 2 divisors, whose sum is σ = 2242413962. Its totient is φ = 2242413960.

The previous prime is 2242413949. The next prime is 2242413967. The reversal of 2242413961 is 1693142422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2240223561 + 2190400 = 47331^2 + 1480^2 .

It is a cyclic number.

It is not a de Polignac number, because 2242413961 - 2⁹ = 2242413449 is a prime.

It is not a weakly prime, because it can be changed into another prime (2242413967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121206980 + 1121206981.

It is an arithmetic number, because the mean of its divisors is an integer number (1121206981).

Almost surely, 2^2242413961 is an apocalyptic number.

It is an amenable number.

2242413961 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242413961 is an equidigital number, since it uses as much as digits as its factorization.

2242413961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 34.

The square root of 2242413961 is about 47354.1335154599. The cubic root of 2242413961 is about 1308.8963688202.

The spelling of 2242413961 in words is "two billion, two hundred forty-two million, four hundred thirteen thousand, nine hundred sixty-one".