121053334 has 4 divisors (see below), whose sum is σ = 181580004. Its totient is φ = 60526666.

The previous prime is 121053323. The next prime is 121053349. The reversal of 121053334 is 433350121.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30263332 + ... + 30263335.

It is an arithmetic number, because the mean of its divisors is an integer number (45395001).

Almost surely, 2^121053334 is an apocalyptic number.

121053334 is a deficient number, since it is larger than the sum of its proper divisors (60526670).

121053334 is an equidigital number, since it uses as much as digits as its factorization.

121053334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60526669.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 121053334 is about 11002.4240056453. The cubic root of 121053334 is about 494.6814043466.

The spelling of 121053334 in words is "one hundred twenty-one million, fifty-three thousand, three hundred thirty-four".