20202002012210 has 32 divisors (see below), whose sum is σ = 36409263340032. Its totient is φ = 8070660579520.

The previous prime is 20202002012207. The next prime is 20202002012233. The reversal of 20202002012210 is 1221020020202.

It is a super-3 number, since 3×20202002012210³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25041740 + ... + 25835880.

It is an arithmetic number, because the mean of its divisors is an integer number (1137789479376).

Almost surely, 2^{20202002012210} is an apocalyptic number.

20202002012210 is a deficient number, since it is larger than the sum of its proper divisors (16207261327822).

20202002012210 is a wasteful number, since it uses less digits than its factorization.

20202002012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797338.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20202002012210 its reverse (1221020020202), we get a palindrome (21423022032412).

The spelling of 20202002012210 in words is "twenty trillion, two hundred two billion, two million, twelve thousand, two hundred ten".