102334112420 has 12 divisors (see below), whose sum is σ = 214901636124. Its totient is φ = 40933644960.

The previous prime is 102334112357. The next prime is 102334112453. The reversal of 102334112420 is 24211433201.

It can be written as a sum of positive squares in 2 ways, for example, as 60060285184 + 42273827236 = 245072^2 + 205606^2 .

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 3 ways as a sum of consecutive naturals, for example, 2558352791 + ... + 2558352830.

It is an arithmetic number, because the mean of its divisors is an integer number (17908469677).

Almost surely, 2^102334112420 is an apocalyptic number.

102334112420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102334112420 is an abundant number, since it is smaller than the sum of its proper divisors (112567523704).

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

102334112420 is a wasteful number, since it uses less digits than its factorization.

102334112420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5116705630 (or 5116705628 counting only the distinct ones).

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

Adding to 102334112420 its reverse (24211433201), we get a palindrome (126545545621).

The spelling of 102334112420 in words is "one hundred two billion, three hundred thirty-four million, one hundred twelve thousand, four hundred twenty".