1031310233201 has 2 divisors, whose sum is σ = 1031310233202. Its totient is φ = 1031310233200.

The previous prime is 1031310233179. The next prime is 1031310233237. The reversal of 1031310233201 is 1023320131301.

1031310233201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1024546815601 + 6763417600 = 1012199^2 + 82240^2 .

It is a cyclic number.

It is not a de Polignac number, because 1031310233201 - 2³⁴ = 1014130364017 is a prime.

It is not a weakly prime, because it can be changed into another prime (1031310232201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515655116600 + 515655116601.

It is an arithmetic number, because the mean of its divisors is an integer number (515655116601).

Almost surely, 2^{1031310233201} is an apocalyptic number.

It is an amenable number.

1031310233201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1031310233201 is an equidigital number, since it uses as much as digits as its factorization.

1031310233201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1031310233201 its reverse (1023320131301), we get a palindrome (2054630364502).

The spelling of 1031310233201 in words is "one trillion, thirty-one billion, three hundred ten million, two hundred thirty-three thousand, two hundred one".