1202113303 has 2 divisors, whose sum is σ = 1202113304. Its totient is φ = 1202113302.

The previous prime is 1202113301. The next prime is 1202113321. The reversal of 1202113303 is 3033112021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1202113303 - 2¹ = 1202113301 is a prime.

Together with 1202113301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202113301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601056651 + 601056652.

It is an arithmetic number, because the mean of its divisors is an integer number (601056652).

Almost surely, 2^1202113303 is an apocalyptic number.

1202113303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202113303 is an equidigital number, since it uses as much as digits as its factorization.

1202113303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1202113303 is about 34671.5056350312. The cubic root of 1202113303 is about 1063.2820143295.

Adding to 1202113303 its reverse (3033112021), we get a palindrome (4235225324).

The spelling of 1202113303 in words is "one billion, two hundred two million, one hundred thirteen thousand, three hundred three".