1032211211011 has 4 divisors (see below), whose sum is σ = 1032214305312. Its totient is φ = 1032208116712.

The previous prime is 1032211210999. The next prime is 1032211211047. The reversal of 1032211211011 is 1101121122301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1032211211011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032211241011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976651 + ... + 1737316.

It is an arithmetic number, because the mean of its divisors is an integer number (258053576328).

Almost surely, 2^{1032211211011} is an apocalyptic number.

1032211211011 is a deficient number, since it is larger than the sum of its proper divisors (3094301).

1032211211011 is an equidigital number, since it uses as much as digits as its factorization.

1032211211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3094300.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1032211211011 its reverse (1101121122301), we get a palindrome (2133332333312).

The spelling of 1032211211011 in words is "one trillion, thirty-two billion, two hundred eleven million, two hundred eleven thousand, eleven".