12020220010203 has 8 divisors (see below), whose sum is σ = 16266168372288. Its totient is φ = 7893875827464.

The previous prime is 12020220010181. The next prime is 12020220010229. The reversal of 12020220010203 is 30201002202021.

It is a happy number.

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

It is not a de Polignac number, because 12020220010203 - 2¹⁰ = 12020220009179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12020220014203) 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, 29901044601 + ... + 29901045002.

It is an arithmetic number, because the mean of its divisors is an integer number (2033271046536).

Almost surely, 2^{12020220010203} is an apocalyptic number.

12020220010203 is a deficient number, since it is larger than the sum of its proper divisors (4245948362085).

12020220010203 is an equidigital number, since it uses as much as digits as its factorization.

12020220010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59802089673.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 12020220010203 its reverse (30201002202021), we get a palindrome (42221222212224).

The spelling of 12020220010203 in words is "twelve trillion, twenty billion, two hundred twenty million, ten thousand, two hundred three".