2010100202401 has 2 divisors, whose sum is σ = 2010100202402. Its totient is φ = 2010100202400.

The previous prime is 2010100202399. The next prime is 2010100202413. The reversal of 2010100202401 is 1042020010102.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1806938162176 + 203162040225 = 1344224^2 + 450735^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010100202401 - 2¹ = 2010100202399 is a prime.

Together with 2010100202399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2010100202441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005050101200 + 1005050101201.

It is an arithmetic number, because the mean of its divisors is an integer number (1005050101201).

Almost surely, 2^{2010100202401} is an apocalyptic number.

It is an amenable number.

2010100202401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010100202401 is an equidigital number, since it uses as much as digits as its factorization.

2010100202401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2010100202401 its reverse (1042020010102), we get a palindrome (3052120212503).

The spelling of 2010100202401 in words is "two trillion, ten billion, one hundred million, two hundred two thousand, four hundred one".