1042231301333 has 2 divisors, whose sum is σ = 1042231301334. Its totient is φ = 1042231301332.

The previous prime is 1042231301273. The next prime is 1042231301347. The reversal of 1042231301333 is 3331031322401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 916275871729 + 125955429604 = 957223^2 + 354902^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042231301333 - 2³⁸ = 767353394389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042231301383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521115650666 + 521115650667.

It is an arithmetic number, because the mean of its divisors is an integer number (521115650667).

Almost surely, 2^{1042231301333} is an apocalyptic number.

It is an amenable number.

1042231301333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042231301333 is an equidigital number, since it uses as much as digits as its factorization.

1042231301333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1042231301333 its reverse (3331031322401), we get a palindrome (4373262623734).

The spelling of 1042231301333 in words is "one trillion, forty-two billion, two hundred thirty-one million, three hundred one thousand, three hundred thirty-three".