10210220112 has 40 divisors (see below), whose sum is σ = 26387614656. Its totient is φ = 3401959936.

The previous prime is 10210220089. The next prime is 10210220123. The reversal of 10210220112 is 21102201201.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 72013 + ... + 160019.

Almost surely, 2^10210220112 is an apocalyptic number.

10210220112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210220112 is an abundant number, since it is smaller than the sum of its proper divisors (16177394544).

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

10210220112 is a wasteful number, since it uses less digits than its factorization.

10210220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90435 (or 90429 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10210220112 its reverse (21102201201), we get a palindrome (31312421313).

The spelling of 10210220112 in words is "ten billion, two hundred ten million, two hundred twenty thousand, one hundred twelve".