111421300002 has 8 divisors (see below), whose sum is σ = 222842600016. Its totient is φ = 37140433332.

The previous prime is 111421299967. The next prime is 111421300063. The reversal of 111421300002 is 200003124111.

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

111421300002 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, 9285108328 + ... + 9285108339.

It is an arithmetic number, because the mean of its divisors is an integer number (27855325002).

Almost surely, 2^111421300002 is an apocalyptic number.

111421300002 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.

111421300002 is a wasteful number, since it uses less digits than its factorization.

111421300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18570216672.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 111421300002 its reverse (200003124111), we get a palindrome (311424424113).

The spelling of 111421300002 in words is "one hundred eleven billion, four hundred twenty-one million, three hundred thousand, two".