2010120221001 has 8 divisors (see below), whose sum is σ = 2680187886720. Its totient is φ = 1340066351312.

The previous prime is 2010120220993. The next prime is 2010120221009. The reversal of 2010120221001 is 1001220210102.

It is an interprime number because it is at equal distance from previous prime (2010120220993) and next prime (2010120221009).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2010120221001 - 2³ = 2010120220993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010120221009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3104106 + ... + 3695363.

It is an arithmetic number, because the mean of its divisors is an integer number (335023485840).

Almost surely, 2^{2010120221001} is an apocalyptic number.

It is an amenable number.

2010120221001 is a deficient number, since it is larger than the sum of its proper divisors (670067665719).

2010120221001 is an equidigital number, since it uses as much as digits as its factorization.

2010120221001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6898015.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2010120221001 its reverse (1001220210102), we get a palindrome (3011340431103).

The spelling of 2010120221001 in words is "two trillion, ten billion, one hundred twenty million, two hundred twenty-one thousand, one".