1120010101011 has 8 divisors (see below), whose sum is σ = 1659274223760. Its totient is φ = 746673400656.

The previous prime is 1120010100997. The next prime is 1120010101037. The reversal of 1120010101011 is 1101010100211.

It is not a de Polignac number, because 1120010101011 - 2¹³ = 1120010092819 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1120010100984 and 1120010101002.

It is not an unprimeable number, because it can be changed into a prime (1120010101061) 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, 20740927770 + ... + 20740927823.

It is an arithmetic number, because the mean of its divisors is an integer number (207409277970).

Almost surely, 2^{1120010101011} is an apocalyptic number.

1120010101011 is a deficient number, since it is larger than the sum of its proper divisors (539264122749).

1120010101011 is an equidigital number, since it uses as much as digits as its factorization.

1120010101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41481855602 (or 41481855596 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1120010101011 its reverse (1101010100211), we get a palindrome (2221020201222).

The spelling of 1120010101011 in words is "one trillion, one hundred twenty billion, ten million, one hundred one thousand, eleven".