10210210202112 has 80 divisors (see below), whose sum is σ = 27201585615072. Its totient is φ = 3403284848640.

The previous prime is 10210210202111. The next prime is 10210210202117. The reversal of 10210210202112 is 21120201201201.

It is a junction number, because it is equal to n+sod(n) for n = 10210210202091 and 10210210202100.

It is not an unprimeable number, because it can be changed into a prime (10210210202111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51475287 + ... + 51673257.

Almost surely, 2^{10210210202112} is an apocalyptic number.

10210210202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210210202112 is an abundant number, since it is smaller than the sum of its proper divisors (16991375412960).

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

10210210202112 is an equidigital number, since it uses as much as digits as its factorization.

10210210202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231569 (or 231553 counting only the distinct ones).

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

Adding to 10210210202112 its reverse (21120201201201), we get a palindrome (31330411403313).

The spelling of 10210210202112 in words is "ten trillion, two hundred ten billion, two hundred ten million, two hundred two thousand, one hundred twelve".