121168374 has 8 divisors (see below), whose sum is σ = 242336760. Its totient is φ = 40389456.

The previous prime is 121168373. The next prime is 121168379. The reversal of 121168374 is 473861121.

It is a sphenic number, since it is the product of 3 distinct primes.

121168374 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121168373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10097359 + ... + 10097370.

It is an arithmetic number, because the mean of its divisors is an integer number (30292095).

Almost surely, 2^121168374 is an apocalyptic number.

121168374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

121168374 is a wasteful number, since it uses less digits than its factorization.

121168374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20194734.

The product of its digits is 8064, while the sum is 33.

The square root of 121168374 is about 11007.6507030338. The cubic root of 121168374 is about 494.8380574221.

The spelling of 121168374 in words is "one hundred twenty-one million, one hundred sixty-eight thousand, three hundred seventy-four".