220212131000211 has 48 divisors (see below), whose sum is σ = 374031736985088. Its totient is φ = 122225523580800.

The previous prime is 220212131000137. The next prime is 220212131000231. The reversal of 220212131000211 is 112000131212022.

220212131000211 is a `hidden beast` number, since 2 + 20 + 2 + 121 + 310 + 0 + 0 + 211 = 666.

220212131000211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220212131000211 - 2²³ = 220212122611603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220212131000231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 187198695 + ... + 188371376.

It is an arithmetic number, because the mean of its divisors is an integer number (7792327853856).

Almost surely, 2^{220212131000211} is an apocalyptic number.

220212131000211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

220212131000211 is a deficient number, since it is larger than the sum of its proper divisors (153819605984877).

220212131000211 is a wasteful number, since it uses less digits than its factorization.

220212131000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375570352 (or 375570349 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 220212131000211 its reverse (112000131212022), we get a palindrome (332212262212233).

The spelling of 220212131000211 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred thirty-one million, two hundred eleven", and thus it is an aban number.