2030031259 has 2 divisors, whose sum is σ = 2030031260. Its totient is φ = 2030031258.

The previous prime is 2030031209. The next prime is 2030031271. The reversal of 2030031259 is 9521300302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030031259 - 2⁹ = 2030030747 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030031209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015015629 + 1015015630.

It is an arithmetic number, because the mean of its divisors is an integer number (1015015630).

Almost surely, 2^2030031259 is an apocalyptic number.

2030031259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030031259 is an equidigital number, since it uses as much as digits as its factorization.

2030031259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 2030031259 is about 45055.8681971616. The cubic root of 2030031259 is about 1266.1959161206.

The spelling of 2030031259 in words is "two billion, thirty million, thirty-one thousand, two hundred fifty-nine".