121179352 has 24 divisors (see below), whose sum is σ = 264307860. Its totient is φ = 51933840.

The previous prime is 121179307. The next prime is 121179353. The reversal of 121179352 is 253971121.

It is a super-2 number, since 2×121179352² = 29368870702279808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121179353) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 154174 + ... + 154957.

Almost surely, 2^121179352 is an apocalyptic number.

It is an amenable number.

121179352 is an abundant number, since it is smaller than the sum of its proper divisors (143128508).

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

121179352 is a wasteful number, since it uses less digits than its factorization.

121179352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309151 (or 309140 counting only the distinct ones).

The product of its digits is 3780, while the sum is 31.

The square root of 121179352 is about 11008.1493449172. The cubic root of 121179352 is about 494.8530012779.

The spelling of 121179352 in words is "one hundred twenty-one million, one hundred seventy-nine thousand, three hundred fifty-two".