120000012203 has 8 divisors (see below), whose sum is σ = 122591811072. Its totient is φ = 117409822056.

The previous prime is 120000012193. The next prime is 120000012221. The reversal of 120000012203 is 302210000021.

It is a happy number.

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 120000012203 - 2²⁰ = 119998963627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120000011203) 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, 250775 + ... + 550352.

It is an arithmetic number, because the mean of its divisors is an integer number (15323976384).

Almost surely, 2^120000012203 is an apocalyptic number.

120000012203 is a deficient number, since it is larger than the sum of its proper divisors (2591798869).

120000012203 is an equidigital number, since it uses as much as digits as its factorization.

120000012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804361.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 120000012203 its reverse (302210000021), we get a palindrome (422210012224).

The spelling of 120000012203 in words is "one hundred twenty billion, twelve thousand, two hundred three".