320133211403 has 2 divisors, whose sum is σ = 320133211404. Its totient is φ = 320133211402.

The previous prime is 320133211367. The next prime is 320133211427. The reversal of 320133211403 is 304112331023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 320133211403 - 2¹⁰ = 320133210379 is a prime.

It is not a weakly prime, because it can be changed into another prime (320133211303) 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, 160066605701 + 160066605702.

It is an arithmetic number, because the mean of its divisors is an integer number (160066605702).

Almost surely, 2^320133211403 is an apocalyptic number.

320133211403 is a deficient number, since it is larger than the sum of its proper divisors (1).

320133211403 is an equidigital number, since it uses as much as digits as its factorization.

320133211403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 320133211403 its reverse (304112331023), we get a palindrome (624245542426).

The spelling of 320133211403 in words is "three hundred twenty billion, one hundred thirty-three million, two hundred eleven thousand, four hundred three".