1042212007 has 2 divisors, whose sum is σ = 1042212008. Its totient is φ = 1042212006.

The previous prime is 1042211977. The next prime is 1042212037. The reversal of 1042212007 is 7002122401.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1042211977) and next prime (1042212037).

It is a cyclic number.

It is not a de Polignac number, because 1042212007 - 2¹⁵ = 1042179239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042212037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521106003 + 521106004.

It is an arithmetic number, because the mean of its divisors is an integer number (521106004).

Almost surely, 2^1042212007 is an apocalyptic number.

1042212007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042212007 is an equidigital number, since it uses as much as digits as its factorization.

1042212007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 1042212007 is about 32283.3084890629. The cubic root of 1042212007 is about 1013.8772014707.

Adding to 1042212007 its reverse (7002122401), we get a palindrome (8044334408).

The spelling of 1042212007 in words is "one billion, forty-two million, two hundred twelve thousand, seven".