102032124342 has 32 divisors (see below), whose sum is σ = 205863552000. Its totient is φ = 33711779808.

The previous prime is 102032124323. The next prime is 102032124377. The reversal of 102032124342 is 243421230201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309093 + ... + 547359.

It is an arithmetic number, because the mean of its divisors is an integer number (6433236000).

Almost surely, 2^102032124342 is an apocalyptic number.

102032124342 is an abundant number, since it is smaller than the sum of its proper divisors (103831427658).

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

102032124342 is a wasteful number, since it uses less digits than its factorization.

102032124342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238900.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 102032124342 its reverse (243421230201), we get a palindrome (345453354543).

The spelling of 102032124342 in words is "one hundred two billion, thirty-two million, one hundred twenty-four thousand, three hundred forty-two".