1031201033339 has 2 divisors, whose sum is σ = 1031201033340. Its totient is φ = 1031201033338.

The previous prime is 1031201033281. The next prime is 1031201033377. The reversal of 1031201033339 is 9333301021301.

It is a happy number.

1031201033339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (9333301021301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1031201033339 is a prime.

It is not a weakly prime, because it can be changed into another prime (1031201033939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515600516669 + 515600516670.

It is an arithmetic number, because the mean of its divisors is an integer number (515600516670).

Almost surely, 2^{1031201033339} is an apocalyptic number.

1031201033339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1031201033339 is an equidigital number, since it uses as much as digits as its factorization.

1031201033339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 29.

The spelling of 1031201033339 in words is "one trillion, thirty-one billion, two hundred one million, thirty-three thousand, three hundred thirty-nine".