211012200210 has 64 divisors (see below), whose sum is σ = 592236260352. Its totient is φ = 47109698496.

The previous prime is 211012200197. The next prime is 211012200277. The reversal of 211012200210 is 12002210112.

211012200210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×211012200210² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11674924 + ... + 11692983.

It is an arithmetic number, because the mean of its divisors is an integer number (9253691568).

Almost surely, 2^211012200210 is an apocalyptic number.

211012200210 is an abundant number, since it is smaller than the sum of its proper divisors (381224060142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211012200210 is a wasteful number, since it uses less digits than its factorization.

211012200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23367967.

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

Adding to 211012200210 its reverse (12002210112), we get a palindrome (223014410322).

The spelling of 211012200210 in words is "two hundred eleven billion, twelve million, two hundred thousand, two hundred ten".