2322031220102 has 12 divisors (see below), whose sum is σ = 3828472962468. Its totient is φ = 1055468736300.

The previous prime is 2322031220083. The next prime is 2322031220207. The reversal of 2322031220102 is 2010221302232.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4797584924 + ... + 4797585407.

It is an arithmetic number, because the mean of its divisors is an integer number (319039413539).

Almost surely, 2^{2322031220102} is an apocalyptic number.

2322031220102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2322031220102 is a deficient number, since it is larger than the sum of its proper divisors (1506441742366).

2322031220102 is a wasteful number, since it uses less digits than its factorization.

2322031220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9595170355 (or 9595170344 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2322031220102 its reverse (2010221302232), we get a palindrome (4332252522334).

The spelling of 2322031220102 in words is "two trillion, three hundred twenty-two billion, thirty-one million, two hundred twenty thousand, one hundred two".