1120220039 has 2 divisors, whose sum is σ = 1120220040. Its totient is φ = 1120220038.

The previous prime is 1120220011. The next prime is 1120220053. The reversal of 1120220039 is 9300220211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120220039 - 2⁸ = 1120219783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120220039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120220009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560110019 + 560110020.

It is an arithmetic number, because the mean of its divisors is an integer number (560110020).

Almost surely, 2^1120220039 is an apocalyptic number.

1120220039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120220039 is an equidigital number, since it uses as much as digits as its factorization.

1120220039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1120220039 is about 33469.6883612620. The cubic root of 1120220039 is about 1038.5668249175.

The spelling of 1120220039 in words is "one billion, one hundred twenty million, two hundred twenty thousand, thirty-nine".