1202403259 has 2 divisors, whose sum is σ = 1202403260. Its totient is φ = 1202403258.

The previous prime is 1202403203. The next prime is 1202403299. The reversal of 1202403259 is 9523042021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1202403259 - 2¹³ = 1202395067 is a prime.

It is not a weakly prime, because it can be changed into another prime (1202403299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601201629 + 601201630.

It is an arithmetic number, because the mean of its divisors is an integer number (601201630).

Almost surely, 2^1202403259 is an apocalyptic number.

1202403259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202403259 is an equidigital number, since it uses as much as digits as its factorization.

1202403259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1202403259 is about 34675.6868569319. The cubic root of 1202403259 is about 1063.3674971799.

The spelling of 1202403259 in words is "one billion, two hundred two million, four hundred three thousand, two hundred fifty-nine".