11011022000012 has 6 divisors (see below), whose sum is σ = 19269288500028. Its totient is φ = 5505511000004.

The previous prime is 11011021999981. The next prime is 11011022000051. The reversal of 11011022000012 is 21000022011011.

It is a junction number, because it is equal to n+sod(n) for n = 11011021999957 and 11011022000002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376377749998 + ... + 1376377750005.

It is an arithmetic number, because the mean of its divisors is an integer number (3211548083338).

Almost surely, 2^{11011022000012} is an apocalyptic number.

It is an amenable number.

11011022000012 is a deficient number, since it is larger than the sum of its proper divisors (8258266500016).

11011022000012 is a wasteful number, since it uses less digits than its factorization.

11011022000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752755500007 (or 2752755500005 counting only the distinct ones).

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

Adding to 11011022000012 its reverse (21000022011011), we get a palindrome (32011044011023).

The spelling of 11011022000012 in words is "eleven trillion, eleven billion, twenty-two million, twelve", and thus it is an aban number and an uban number.