1122012000011 has 8 divisors (see below), whose sum is σ = 1357728806880. Its totient is φ = 905152537728.

The previous prime is 1122011999993. The next prime is 1122012000017. The reversal of 1122012000011 is 1100002102211.

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 1122012000011 - 2⁶ = 1122011999947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122011999956 and 1122012000001.

It is not an unprimeable number, because it can be changed into a prime (1122012000017) 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, 4714336016 + ... + 4714336253.

It is an arithmetic number, because the mean of its divisors is an integer number (169716100860).

Almost surely, 2^{1122012000011} is an apocalyptic number.

1122012000011 is a deficient number, since it is larger than the sum of its proper divisors (235716806869).

1122012000011 is an equidigital number, since it uses as much as digits as its factorization.

1122012000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9428672293.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1122012000011 its reverse (1100002102211), we get a palindrome (2222014102222).

The spelling of 1122012000011 in words is "one trillion, one hundred twenty-two billion, twelve million, eleven", and thus it is an aban number.