10203231301201 has 2 divisors, whose sum is σ = 10203231301202. Its totient is φ = 10203231301200.

The previous prime is 10203231301199. The next prime is 10203231301229. The reversal of 10203231301201 is 10210313230201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6950204232976 + 3253027068225 = 2636324^2 + 1803615^2 .

It is a cyclic number.

It is not a de Polignac number, because 10203231301201 - 2¹ = 10203231301199 is a prime.

Together with 10203231301199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10203231361201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101615650600 + 5101615650601.

It is an arithmetic number, because the mean of its divisors is an integer number (5101615650601).

Almost surely, 2^{10203231301201} is an apocalyptic number.

It is an amenable number.

10203231301201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10203231301201 is an equidigital number, since it uses as much as digits as its factorization.

10203231301201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10203231301201 its reverse (10210313230201), we get a palindrome (20413544531402).

The spelling of 10203231301201 in words is "ten trillion, two hundred three billion, two hundred thirty-one million, three hundred one thousand, two hundred one".