102320332142 has 8 divisors (see below), whose sum is σ = 175406283696. Its totient is φ = 43851570912.

The previous prime is 102320332133. The next prime is 102320332151. The reversal of 102320332142 is 241233023201.

It is an interprime number because it is at equal distance from previous prime (102320332133) and next prime (102320332151).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3654297563 + ... + 3654297590.

It is an arithmetic number, because the mean of its divisors is an integer number (21925785462).

Almost surely, 2^102320332142 is an apocalyptic number.

102320332142 is a deficient number, since it is larger than the sum of its proper divisors (73085951554).

102320332142 is an equidigital number, since it uses as much as digits as its factorization.

102320332142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308595162.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 102320332142 its reverse (241233023201), we get a palindrome (343553355343).

The spelling of 102320332142 in words is "one hundred two billion, three hundred twenty million, three hundred thirty-two thousand, one hundred forty-two".