2210112012030 has 96 divisors (see below), whose sum is σ = 5993401061376. Its totient is φ = 520374172032.

The previous prime is 2210112012029. The next prime is 2210112012047. The reversal of 2210112012030 is 302102110122.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9359902 + ... + 9593121.

It is an arithmetic number, because the mean of its divisors is an integer number (62431261056).

Almost surely, 2^{2210112012030} is an apocalyptic number.

2210112012030 is an abundant number, since it is smaller than the sum of its proper divisors (3783289049346).

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

2210112012030 is a wasteful number, since it uses less digits than its factorization.

2210112012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18953082 (or 18953069 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2210112012030 its reverse (302102110122), we get a palindrome (2512214122152).

The spelling of 2210112012030 in words is "two trillion, two hundred ten billion, one hundred twelve million, twelve thousand, thirty".