20010200201211 has 32 divisors (see below), whose sum is σ = 29180918140416. Its totient is φ = 12096111456000.

The previous prime is 20010200201203. The next prime is 20010200201219. The reversal of 20010200201211 is 11210200201002.

It is an interprime number because it is at equal distance from previous prime (20010200201203) and next prime (20010200201219).

It is not a de Polignac number, because 20010200201211 - 2³ = 20010200201203 is a prime.

It is a super-2 number, since 2×20010200201211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20010200201219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19949266 + ... + 20928296.

It is an arithmetic number, because the mean of its divisors is an integer number (911903691888).

Almost surely, 2^{20010200201211} is an apocalyptic number.

20010200201211 is a deficient number, since it is larger than the sum of its proper divisors (9170717939205).

20010200201211 is a wasteful number, since it uses less digits than its factorization.

20010200201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980643.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20010200201211 its reverse (11210200201002), we get a palindrome (31220400402213).

The spelling of 20010200201211 in words is "twenty trillion, ten billion, two hundred million, two hundred one thousand, two hundred eleven".