121141124230244 has 24 divisors (see below), whose sum is σ = 224469888783840. Its totient is φ = 57006950023296.

The previous prime is 121141124230213. The next prime is 121141124230271. The reversal of 121141124230244 is 442032421141121.

It is a happy number.

It is a super-3 number, since 3×121141124230244³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121141124230244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3816542 + ... + 16026485.

It is an arithmetic number, because the mean of its divisors is an integer number (9352912032660).

Almost surely, 2^{121141124230244} is an apocalyptic number.

It is an amenable number.

121141124230244 is a deficient number, since it is larger than the sum of its proper divisors (103328764553596).

121141124230244 is a wasteful number, since it uses less digits than its factorization.

121141124230244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19932827 (or 19932825 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 121141124230244 its reverse (442032421141121), we get a palindrome (563173545371365).

The spelling of 121141124230244 in words is "one hundred twenty-one trillion, one hundred forty-one billion, one hundred twenty-four million, two hundred thirty thousand, two hundred forty-four".