121333052 has 12 divisors (see below), whose sum is σ = 214891656. Its totient is φ = 59935440.

The previous prime is 121333049. The next prime is 121333111. The reversal of 121333052 is 250333121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182399 + ... + 183062.

It is an arithmetic number, because the mean of its divisors is an integer number (17907638).

Almost surely, 2^121333052 is an apocalyptic number.

It is an amenable number.

121333052 is a deficient number, since it is larger than the sum of its proper divisors (93558604).

121333052 is a wasteful number, since it uses less digits than its factorization.

121333052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365548 (or 365546 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 121333052 is about 11015.1283242639. The cubic root of 121333052 is about 495.0621314385.

Adding to 121333052 its reverse (250333121), we get a palindrome (371666173).

The spelling of 121333052 in words is "one hundred twenty-one million, three hundred thirty-three thousand, fifty-two".