102210330112 has 60 divisors (see below), whose sum is σ = 224474492088. Its totient is φ = 46459212800.

The previous prime is 102210330109. The next prime is 102210330181. The reversal of 102210330112 is 211033012201.

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 5 ways as a sum of consecutive naturals, for example, 762964 + ... + 886867.

Almost surely, 2^102210330112 is an apocalyptic number.

It is an amenable number.

102210330112 is an abundant number, since it is smaller than the sum of its proper divisors (122264161976).

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

102210330112 is an equidigital number, since it uses as much as digits as its factorization.

102210330112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649871 (or 1649844 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102210330112 its reverse (211033012201), we get a palindrome (313243342313).

It can be divided in two parts, 10 and 2210330112, that added together give a palindrome (2210330122).

The spelling of 102210330112 in words is "one hundred two billion, two hundred ten million, three hundred thirty thousand, one hundred twelve".