11012022010012 has 48 divisors (see below), whose sum is σ = 19953582976768. Its totient is φ = 5312110325760.

The previous prime is 11012022009997. The next prime is 11012022010027. The reversal of 11012022010012 is 21001022021011.

It is an interprime number because it is at equal distance from previous prime (11012022009997) and next prime (11012022010027).

It is a junction number, because it is equal to n+sod(n) for n = 11012022009974 and 11012022010001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54060178 + ... + 54263494.

Almost surely, 2^{11012022010012} is an apocalyptic number.

It is an amenable number.

11012022010012 is a deficient number, since it is larger than the sum of its proper divisors (8941560966756).

11012022010012 is a wasteful number, since it uses less digits than its factorization.

11012022010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204686 (or 204684 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11012022010012 its reverse (21001022021011), we get a palindrome (32013044031023).

The spelling of 11012022010012 in words is "eleven trillion, twelve billion, twenty-two million, ten thousand, twelve".