1100010221011 has 12 divisors (see below), whose sum is σ = 1191494388168. Its totient is φ = 1015087966464.

The previous prime is 1100010220973. The next prime is 1100010221039. The reversal of 1100010221011 is 1101220100011.

It is not a de Polignac number, because 1100010221011 - 2²³ = 1100001832403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100010228011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417790 + ... + 1540963.

It is an arithmetic number, because the mean of its divisors is an integer number (99291199014).

Almost surely, 2^{1100010221011} is an apocalyptic number.

1100010221011 is a deficient number, since it is larger than the sum of its proper divisors (91484167157).

1100010221011 is a wasteful number, since it uses less digits than its factorization.

1100010221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962102 (or 1962089 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1100010221011 its reverse (1101220100011), we get a palindrome (2201230321022).

The spelling of 1100010221011 in words is "one trillion, one hundred billion, ten million, two hundred twenty-one thousand, eleven".