1012010022112 has 24 divisors (see below), whose sum is σ = 2079020590416. Its totient is φ = 484004792832.

The previous prime is 1012010022097. The next prime is 1012010022131. The reversal of 1012010022112 is 2112200102101.

It is a junction number, because it is equal to n+sod(n) for n = 1012010022092 and 1012010022101.

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, 687506073 + ... + 687507544.

It is an arithmetic number, because the mean of its divisors is an integer number (86625857934).

Almost surely, 2^{1012010022112} is an apocalyptic number.

It is an amenable number.

1012010022112 is an abundant number, since it is smaller than the sum of its proper divisors (1067010568304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012010022112 is a wasteful number, since it uses less digits than its factorization.

1012010022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375013650 (or 1375013642 counting only the distinct ones).

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

Adding to 1012010022112 its reverse (2112200102101), we get a palindrome (3124210124213).

The spelling of 1012010022112 in words is "one trillion, twelve billion, ten million, twenty-two thousand, one hundred twelve".