1012000111022 has 8 divisors (see below), whose sum is σ = 1597894912200. Its totient is φ = 479368473624.

The previous prime is 1012000111007. The next prime is 1012000111081. The reversal of 1012000111022 is 2201110002101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1012000110994 and 1012000111012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13315790897 + ... + 13315790972.

It is an arithmetic number, because the mean of its divisors is an integer number (199736864025).

Almost surely, 2^{1012000111022} is an apocalyptic number.

1012000111022 is a deficient number, since it is larger than the sum of its proper divisors (585894801178).

1012000111022 is a wasteful number, since it uses less digits than its factorization.

1012000111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26631581890.

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

Adding to 1012000111022 its reverse (2201110002101), we get a palindrome (3213110113123).

The spelling of 1012000111022 in words is "one trillion, twelve billion, one hundred eleven thousand, twenty-two".