1012110201211 has 8 divisors (see below), whose sum is σ = 1056160838304. Its totient is φ = 968063384640.

The previous prime is 1012110201203. The next prime is 1012110201217. The reversal of 1012110201211 is 1121020112101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012110201211 - 2³ = 1012110201203 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012110201191 and 1012110201200.

It is not an unprimeable number, because it can be changed into a prime (1012110201217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407076 + ... + 1479841.

It is an arithmetic number, because the mean of its divisors is an integer number (132020104788).

Almost surely, 2^{1012110201211} is an apocalyptic number.

1012110201211 is a deficient number, since it is larger than the sum of its proper divisors (44050637093).

1012110201211 is a wasteful number, since it uses less digits than its factorization.

1012110201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910261.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1012110201211 its reverse (1121020112101), we get a palindrome (2133130313312).

The spelling of 1012110201211 in words is "one trillion, twelve billion, one hundred ten million, two hundred one thousand, two hundred eleven".