121073044 has 24 divisors (see below), whose sum is σ = 216263936. Its totient is φ = 59292000.

The previous prime is 121073039. The next prime is 121073047. The reversal of 121073044 is 440370121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121073047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65209 + ... + 67039.

Almost surely, 2^121073044 is an apocalyptic number.

It is an amenable number.

121073044 is a deficient number, since it is larger than the sum of its proper divisors (95190892).

121073044 is a wasteful number, since it uses less digits than its factorization.

121073044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167 (or 2165 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 121073044 is about 11003.3196808963. The cubic root of 121073044 is about 494.7082510294.

It can be divided in two parts, 12107 and 3044, that added together give a palindrome (15151).

The spelling of 121073044 in words is "one hundred twenty-one million, seventy-three thousand, forty-four".