2010021001201 has 2 divisors, whose sum is σ = 2010021001202. Its totient is φ = 2010021001200.

The previous prime is 2010021001141. The next prime is 2010021001271. The reversal of 2010021001201 is 1021001200102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1058223690000 + 951797311201 = 1028700^2 + 975601^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010021001201 - 2⁷ = 2010021001073 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010021001271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005010500600 + 1005010500601.

It is an arithmetic number, because the mean of its divisors is an integer number (1005010500601).

Almost surely, 2^{2010021001201} is an apocalyptic number.

It is an amenable number.

2010021001201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010021001201 is an equidigital number, since it uses as much as digits as its factorization.

2010021001201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2010021001201 its reverse (1021001200102), we get a palindrome (3031022201303).

The spelling of 2010021001201 in words is "two trillion, ten billion, twenty-one million, one thousand, two hundred one".