121056002 has 8 divisors (see below), whose sum is σ = 184294416. Its totient is φ = 59624532.

The previous prime is 121055999. The next prime is 121056029. The reversal of 121056002 is 200650121.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 451568 + ... + 451835.

It is an arithmetic number, because the mean of its divisors is an integer number (23036802).

Almost surely, 2^121056002 is an apocalyptic number.

121056002 is a deficient number, since it is larger than the sum of its proper divisors (63238414).

121056002 is an equidigital number, since it uses as much as digits as its factorization.

121056002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903472.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 121056002 is about 11002.5452509862. The cubic root of 121056002 is about 494.6850385582.

The spelling of 121056002 in words is "one hundred twenty-one million, fifty-six thousand, two".