20201200012210 has 128 divisors (see below), whose sum is σ = 41934586982400. Its totient is φ = 6863463210240.

The previous prime is 20201200012177. The next prime is 20201200012219. The reversal of 20201200012210 is 1221000210202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20201200012219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6873492921 + ... + 6873495859.

It is an arithmetic number, because the mean of its divisors is an integer number (327613960800).

Almost surely, 2^{20201200012210} is an apocalyptic number.

20201200012210 is an abundant number, since it is smaller than the sum of its proper divisors (21733386970190).

20201200012210 is a wasteful number, since it uses less digits than its factorization.

20201200012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4856.

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

Adding to 20201200012210 its reverse (1221000210202), we get a palindrome (21422200222412).

The spelling of 20201200012210 in words is "twenty trillion, two hundred one billion, two hundred million, twelve thousand, two hundred ten".