2010102000221 has 8 divisors (see below), whose sum is σ = 2298503222400. Its totient is φ = 1722011726448.

The previous prime is 2010102000139. The next prime is 2010102000229. The reversal of 2010102000221 is 1220002010102.

It is a happy number.

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 2010102000221 - 2³⁴ = 1992922131037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010102000229) 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, 77723246 + ... + 77749103.

It is an arithmetic number, because the mean of its divisors is an integer number (287312902800).

Almost surely, 2^{2010102000221} is an apocalyptic number.

It is an amenable number.

2010102000221 is a deficient number, since it is larger than the sum of its proper divisors (288401222179).

2010102000221 is a wasteful number, since it uses less digits than its factorization.

2010102000221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155474203.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2010102000221 its reverse (1220002010102), we get a palindrome (3230104010323).

The spelling of 2010102000221 in words is "two trillion, ten billion, one hundred two million, two hundred twenty-one", and thus it is an aban number.