102332443242 has 8 divisors (see below), whose sum is σ = 204664886496. Its totient is φ = 34110814412.

The previous prime is 102332443219. The next prime is 102332443253. The reversal of 102332443242 is 242344233201.

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

102332443242 is an admirable 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, 8527703598 + ... + 8527703609.

It is an arithmetic number, because the mean of its divisors is an integer number (25583110812).

Almost surely, 2^102332443242 is an apocalyptic number.

102332443242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102332443242 is a wasteful number, since it uses less digits than its factorization.

102332443242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17055407212.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 102332443242 its reverse (242344233201), we get a palindrome (344676676443).

The spelling of 102332443242 in words is "one hundred two billion, three hundred thirty-two million, four hundred forty-three thousand, two hundred forty-two".