123120241202 has 8 divisors (see below), whose sum is σ = 211063270656. Its totient is φ = 52765817652.

The previous prime is 123120241199. The next prime is 123120241229. The reversal of 123120241202 is 202142021321.

123120241202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4397151458 + ... + 4397151485.

It is an arithmetic number, because the mean of its divisors is an integer number (26382908832).

Almost surely, 2^123120241202 is an apocalyptic number.

123120241202 is a deficient number, since it is larger than the sum of its proper divisors (87943029454).

123120241202 is an equidigital number, since it uses as much as digits as its factorization.

123120241202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8794302952.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 123120241202 its reverse (202142021321), we get a palindrome (325262262523).

The spelling of 123120241202 in words is "one hundred twenty-three billion, one hundred twenty million, two hundred forty-one thousand, two hundred two".