1333103320231 has 2 divisors, whose sum is σ = 1333103320232. Its totient is φ = 1333103320230.

The previous prime is 1333103320193. The next prime is 1333103320253. The reversal of 1333103320231 is 1320233013331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333103320231 is a prime.

It is a super-2 number, since 2×1333103320231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1333103320196 and 1333103320205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333103320531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666551660115 + 666551660116.

It is an arithmetic number, because the mean of its divisors is an integer number (666551660116).

Almost surely, 2^{1333103320231} is an apocalyptic number.

1333103320231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333103320231 is an equidigital number, since it uses as much as digits as its factorization.

1333103320231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1333103320231 its reverse (1320233013331), we get a palindrome (2653336333562).

The spelling of 1333103320231 in words is "one trillion, three hundred thirty-three billion, one hundred three million, three hundred twenty thousand, two hundred thirty-one".