121332332 has 24 divisors (see below), whose sum is σ = 245261520. Its totient is φ = 51906560.

The previous prime is 121332319. The next prime is 121332373. The reversal of 121332332 is 233233121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80357 + ... + 81852.

It is an arithmetic number, because the mean of its divisors is an integer number (10219230).

Almost surely, 2^121332332 is an apocalyptic number.

It is an amenable number.

121332332 is an abundant number, since it is smaller than the sum of its proper divisors (123929188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121332332 is a wasteful number, since it uses less digits than its factorization.

121332332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162241 (or 162239 counting only the distinct ones).

The product of its digits is 648, while the sum is 20.

The square root of 121332332 is about 11015.0956418907. The cubic root of 121332332 is about 495.0611521906.

Adding to 121332332 its reverse (233233121), we get a palindrome (354565453).

The spelling of 121332332 in words is "one hundred twenty-one million, three hundred thirty-two thousand, three hundred thirty-two".