121101300124 has 12 divisors (see below), whose sum is σ = 242202600304. Its totient is φ = 51900557184.

The previous prime is 121101300059. The next prime is 121101300149. The reversal of 121101300124 is 421003101121.

121101300124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

121101300124 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 121101300098 and 121101300107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2162523189 + ... + 2162523244.

Almost surely, 2^121101300124 is an apocalyptic number.

121101300124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

121101300124 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.

121101300124 is a wasteful number, since it uses less digits than its factorization.

121101300124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325046444 (or 4325046442 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 121101300124 its reverse (421003101121), we get a palindrome (542104401245).

The spelling of 121101300124 in words is "one hundred twenty-one billion, one hundred one million, three hundred thousand, one hundred twenty-four".