111413050050 has 48 divisors (see below), whose sum is σ = 276590457792. Its totient is φ = 29679384000.

The previous prime is 111413050037. The next prime is 111413050057. The reversal of 111413050050 is 50050314111.

It is a happy number.

111413050050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 111413049999 and 111413050026.

It is not an unprimeable number, because it can be changed into a prime (111413050057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 239001 + ... + 529100.

It is an arithmetic number, because the mean of its divisors is an integer number (5762301204).

Almost surely, 2^111413050050 is an apocalyptic number.

111413050050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111413050050 is an abundant number, since it is smaller than the sum of its proper divisors (165177407742).

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

111413050050 is a wasteful number, since it uses less digits than its factorization.

111413050050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769083 (or 769078 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 111413050050 its reverse (50050314111), we get a palindrome (161463364161).

The spelling of 111413050050 in words is "one hundred eleven billion, four hundred thirteen million, fifty thousand, fifty".