121022332 has 6 divisors (see below), whose sum is σ = 211789088. Its totient is φ = 60511164.

The previous prime is 121022329. The next prime is 121022333. The reversal of 121022332 is 233220121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121022333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15127788 + ... + 15127795.

Almost surely, 2^121022332 is an apocalyptic number.

It is an amenable number.

121022332 is a deficient number, since it is larger than the sum of its proper divisors (90766756).

121022332 is a wasteful number, since it uses less digits than its factorization.

121022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30255587 (or 30255585 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 121022332 is about 11001.0150440766. The cubic root of 121022332 is about 494.6391711100.

Adding to 121022332 its reverse (233220121), we get a palindrome (354242453).

The spelling of 121022332 in words is "one hundred twenty-one million, twenty-two thousand, three hundred thirty-two".