2010002355021 has 8 divisors (see below), whose sum is σ = 2689149909600. Its totient is φ = 1335428185232.

The previous prime is 2010002354977. The next prime is 2010002355037. The reversal of 2010002355021 is 1205532000102.

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 2010002355021 - 2¹⁸ = 2010002092877 is a prime.

It is a super-2 number, since 2×2010002355021² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010002355721) 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, 1143345171 + ... + 1143346928.

It is an arithmetic number, because the mean of its divisors is an integer number (336143738700).

Almost surely, 2^{2010002355021} is an apocalyptic number.

It is an amenable number.

2010002355021 is a deficient number, since it is larger than the sum of its proper divisors (679147554579).

2010002355021 is a wasteful number, since it uses less digits than its factorization.

2010002355021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286692395.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 2010002355021 its reverse (1205532000102), we get a palindrome (3215534355123).

The spelling of 2010002355021 in words is "two trillion, ten billion, two million, three hundred fifty-five thousand, twenty-one".