102120102232322 has 8 divisors (see below), whose sum is σ = 153309201501456. Its totient is φ = 51017035065172.

The previous prime is 102120102232321. The next prime is 102120102232327. The reversal of 102120102232322 is 223232201021201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (102120102232321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21508022528 + ... + 21508027275.

It is an arithmetic number, because the mean of its divisors is an integer number (19163650187682).

Almost surely, 2^{102120102232322} is an apocalyptic number.

102120102232322 is a deficient number, since it is larger than the sum of its proper divisors (51189099269134).

102120102232322 is a wasteful number, since it uses less digits than its factorization.

102120102232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43016050992.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102120102232322 its reverse (223232201021201), we get a palindrome (325352303253523).

The spelling of 102120102232322 in words is "one hundred two trillion, one hundred twenty billion, one hundred two million, two hundred thirty-two thousand, three hundred twenty-two".