2103012032201 has 2 divisors, whose sum is σ = 2103012032202. Its totient is φ = 2103012032200.

The previous prime is 2103012032189. The next prime is 2103012032213. The reversal of 2103012032201 is 1022302103012.

It is a balanced prime because it is at equal distance from previous prime (2103012032189) and next prime (2103012032213).

It can be written as a sum of positive squares in only one way, i.e., 1907602945600 + 195409086601 = 1381160^2 + 442051^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103012032201 - 2³⁰ = 2101938290377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2103012032201.

It is not a weakly prime, because it can be changed into another prime (2103012032281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051506016100 + 1051506016101.

It is an arithmetic number, because the mean of its divisors is an integer number (1051506016101).

Almost surely, 2^{2103012032201} is an apocalyptic number.

It is an amenable number.

2103012032201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103012032201 is an equidigital number, since it uses as much as digits as its factorization.

2103012032201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2103012032201 its reverse (1022302103012), we get a palindrome (3125314135213).

The spelling of 2103012032201 in words is "two trillion, one hundred three billion, twelve million, thirty-two thousand, two hundred one".