121122332 has 48 divisors (see below), whose sum is σ = 226652160. Its totient is φ = 56548800.

The previous prime is 121122329. The next prime is 121122341. The reversal of 121122332 is 233221121.

It is a self number, because there is not a number n which added to its sum of digits gives 121122332.

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 in 15 ways as a sum of consecutive naturals, for example, 506669 + ... + 506907.

It is an arithmetic number, because the mean of its divisors is an integer number (4721920).

Almost surely, 2^121122332 is an apocalyptic number.

It is an amenable number.

121122332 is a deficient number, since it is larger than the sum of its proper divisors (105529828).

121122332 is a wasteful number, since it uses less digits than its factorization.

121122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 400 counting only the distinct ones).

The product of its digits is 144, while the sum is 17.

The square root of 121122332 is about 11005.5591407252. The cubic root of 121122332 is about 494.7753726927.

Adding to 121122332 its reverse (233221121), we get a palindrome (354343453).

The spelling of 121122332 in words is "one hundred twenty-one million, one hundred twenty-two thousand, three hundred thirty-two".