2310220112010 has 32 divisors (see below), whose sum is σ = 5593594898880. Its totient is φ = 610606848768.

The previous prime is 2310220111967. The next prime is 2310220112017. The reversal of 2310220112010 is 102110220132.

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

It is not an unprimeable number, because it can be changed into a prime (2310220112017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340737040 + ... + 340743819.

It is an arithmetic number, because the mean of its divisors is an integer number (174799840590).

Almost surely, 2^{2310220112010} is an apocalyptic number.

2310220112010 is an abundant number, since it is smaller than the sum of its proper divisors (3283374786870).

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

2310220112010 is a wasteful number, since it uses less digits than its factorization.

2310220112010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681480982.

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

Adding to 2310220112010 its reverse (102110220132), we get a palindrome (2412330332142).

The spelling of 2310220112010 in words is "two trillion, three hundred ten billion, two hundred twenty million, one hundred twelve thousand, ten".