10021202210112 has 56 divisors (see below), whose sum is σ = 27231037106016. Its totient is φ = 3250119633408.

The previous prime is 10021202210057. The next prime is 10021202210143. The reversal of 10021202210112 is 21101220212001.

It is a junction number, because it is equal to n+sod(n) for n = 10021202210091 and 10021202210100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705313998 + ... + 705328205.

Almost surely, 2^{10021202210112} is an apocalyptic number.

10021202210112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10021202210112 is an abundant number, since it is smaller than the sum of its proper divisors (17209834895904).

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

10021202210112 is a wasteful number, since it uses less digits than its factorization.

10021202210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410642255 (or 1410642245 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10021202210112 its reverse (21101220212001), we get a palindrome (31122422422113).

The spelling of 10021202210112 in words is "ten trillion, twenty-one billion, two hundred two million, two hundred ten thousand, one hundred twelve".