1022130210112 has 112 divisors (see below), whose sum is σ = 2339403886080. Its totient is φ = 438211468800.

The previous prime is 1022130210103. The next prime is 1022130210151. The reversal of 1022130210112 is 2110120312201.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2868037 + ... + 3204667.

Almost surely, 2^{1022130210112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1022130210112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1169701943040).

1022130210112 is an abundant number, since it is smaller than the sum of its proper divisors (1317273675968).

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

1022130210112 is a wasteful number, since it uses less digits than its factorization.

1022130210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336900 (or 336890 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1022130210112 its reverse (2110120312201), we get a palindrome (3132250522313).

The spelling of 1022130210112 in words is "one trillion, twenty-two billion, one hundred thirty million, two hundred ten thousand, one hundred twelve".