2042412067 has 2 divisors, whose sum is σ = 2042412068. Its totient is φ = 2042412066.

The previous prime is 2042411993. The next prime is 2042412077. The reversal of 2042412067 is 7602142402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2042412067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2042412077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021206033 + 1021206034.

It is an arithmetic number, because the mean of its divisors is an integer number (1021206034).

Almost surely, 2^2042412067 is an apocalyptic number.

2042412067 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042412067 is an equidigital number, since it uses as much as digits as its factorization.

2042412067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 2042412067 is about 45193.0533046839. The cubic root of 2042412067 is about 1268.7648037552.

Adding to 2042412067 its reverse (7602142402), we get a palindrome (9644554469).

The spelling of 2042412067 in words is "two billion, forty-two million, four hundred twelve thousand, sixty-seven".