1012000220211 has 16 divisors (see below), whose sum is σ = 1385898167808. Its totient is φ = 656387071200.

The previous prime is 1012000220129. The next prime is 1012000220219. The reversal of 1012000220211 is 1120220002101.

It is not a de Polignac number, because 1012000220211 - 2¹⁰ = 1012000219187 is a prime.

It is a super-2 number, since 2×1012000220211² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1012000220219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1330966 + ... + 1948196.

It is an arithmetic number, because the mean of its divisors is an integer number (86618635488).

Almost surely, 2^{1012000220211} is an apocalyptic number.

1012000220211 is a deficient number, since it is larger than the sum of its proper divisors (373897947597).

1012000220211 is a wasteful number, since it uses less digits than its factorization.

1012000220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632042.

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

Adding to 1012000220211 its reverse (1120220002101), we get a palindrome (2132220222312).

The spelling of 1012000220211 in words is "one trillion, twelve billion, two hundred twenty thousand, two hundred eleven".