121163030046 has 12 divisors (see below), whose sum is σ = 262519898472. Its totient is φ = 40387676676.

The previous prime is 121163030017. The next prime is 121163030059. The reversal of 121163030046 is 640030361121.

121163030046 is a `hidden beast` number, since 1 + 21 + 1 + 630 + 3 + 0 + 0 + 4 + 6 = 666.

121163030046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 3365639706 + ... + 3365639741.

It is an arithmetic number, because the mean of its divisors is an integer number (21876658206).

Almost surely, 2^121163030046 is an apocalyptic number.

121163030046 is an abundant number, since it is smaller than the sum of its proper divisors (141356868426).

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

121163030046 is a wasteful number, since it uses less digits than its factorization.

121163030046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6731279455 (or 6731279452 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 121163030046 its reverse (640030361121), we get a palindrome (761193391167).

The spelling of 121163030046 in words is "one hundred twenty-one billion, one hundred sixty-three million, thirty thousand, forty-six".