1202133103 has 2 divisors, whose sum is σ = 1202133104. Its totient is φ = 1202133102.

The previous prime is 1202133091. The next prime is 1202133113. The reversal of 1202133103 is 3013312021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1202133103 - 2²¹ = 1200035951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202133113) 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, 601066551 + 601066552.

It is an arithmetic number, because the mean of its divisors is an integer number (601066552).

Almost surely, 2^1202133103 is an apocalyptic number.

1202133103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202133103 is an equidigital number, since it uses as much as digits as its factorization.

1202133103 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 1202133103 is about 34671.7911709216. The cubic root of 1202133103 is about 1063.2878520677.

Adding to 1202133103 its reverse (3013312021), we get a palindrome (4215445124).

The spelling of 1202133103 in words is "one billion, two hundred two million, one hundred thirty-three thousand, one hundred three".