1402122203 has 2 divisors, whose sum is σ = 1402122204. Its totient is φ = 1402122202.

The previous prime is 1402122191. The next prime is 1402122229. The reversal of 1402122203 is 3022212041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1402122203 - 2⁸ = 1402121947 is a prime.

It is not a weakly prime, because it can be changed into another prime (1402122503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701061101 + 701061102.

It is an arithmetic number, because the mean of its divisors is an integer number (701061102).

Almost surely, 2^1402122203 is an apocalyptic number.

1402122203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402122203 is an equidigital number, since it uses as much as digits as its factorization.

1402122203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1402122203 is about 37444.9222592330. The cubic root of 1402122203 is about 1119.2539150445.

Adding to 1402122203 its reverse (3022212041), we get a palindrome (4424334244).

The spelling of 1402122203 in words is "one billion, four hundred two million, one hundred twenty-two thousand, two hundred three".