2010012202021 has 8 divisors (see below), whose sum is σ = 2089778297600. Its totient is φ = 1931179043520.

The previous prime is 2010012202007. The next prime is 2010012202031. The reversal of 2010012202021 is 1202022100102.

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 2010012202021 - 2²⁷ = 2009877984293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010012201992 and 2010012202010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010012202001) 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, 233229876 + ... + 233238493.

It is an arithmetic number, because the mean of its divisors is an integer number (261222287200).

Almost surely, 2^{2010012202021} is an apocalyptic number.

It is an amenable number.

2010012202021 is a deficient number, since it is larger than the sum of its proper divisors (79766095579).

2010012202021 is a wasteful number, since it uses less digits than its factorization.

2010012202021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466468539.

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

Adding to 2010012202021 its reverse (1202022100102), we get a palindrome (3212034302123).

The spelling of 2010012202021 in words is "two trillion, ten billion, twelve million, two hundred two thousand, twenty-one".