121942483 has 8 divisors (see below), whose sum is σ = 132677888. Its totient is φ = 111400704.

The previous prime is 121942463. The next prime is 121942493. The reversal of 121942483 is 384249121.

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

It is a cyclic number.

It is not a de Polignac number, because 121942483 - 2²⁵ = 88388051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121942423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47091 + ... + 49612.

It is an arithmetic number, because the mean of its divisors is an integer number (16584736).

Almost surely, 2^121942483 is an apocalyptic number.

121942483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

121942483 is a deficient number, since it is larger than the sum of its proper divisors (10735405).

121942483 is an equidigital number, since it uses as much as digits as its factorization.

121942483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96813.

The product of its digits is 13824, while the sum is 34.

The square root of 121942483 is about 11042.7570379865. The cubic root of 121942483 is about 495.8896126939.

The spelling of 121942483 in words is "one hundred twenty-one million, nine hundred forty-two thousand, four hundred eighty-three".