121124010236 has 24 divisors (see below), whose sum is σ = 212818141536. Its totient is φ = 60319203840.

The previous prime is 121124010229. The next prime is 121124010251. The reversal of 121124010236 is 632010421121.

It is a congruent number.

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, 1257056 + ... + 1349976.

It is an arithmetic number, because the mean of its divisors is an integer number (8867422564).

Almost surely, 2^121124010236 is an apocalyptic number.

It is an amenable number.

121124010236 is a deficient number, since it is larger than the sum of its proper divisors (91694131300).

121124010236 is a wasteful number, since it uses less digits than its factorization.

121124010236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94229 (or 94227 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 121124010236 its reverse (632010421121), we get a palindrome (753134431357).

The spelling of 121124010236 in words is "one hundred twenty-one billion, one hundred twenty-four million, ten thousand, two hundred thirty-six".