2120332002203 has 8 divisors (see below), whose sum is σ = 2123941685808. Its totient is φ = 2116723682304.

The previous prime is 2120332002197. The next prime is 2120332002223. The reversal of 2120332002203 is 3022002330212.

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 2120332002203 - 2⁸ = 2120332001947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120332002223) 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, 2795900 + ... + 3472422.

It is an arithmetic number, because the mean of its divisors is an integer number (265492710726).

Almost surely, 2^{2120332002203} is an apocalyptic number.

2120332002203 is a deficient number, since it is larger than the sum of its proper divisors (3609683605).

2120332002203 is an equidigital number, since it uses as much as digits as its factorization.

2120332002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681853.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2120332002203 its reverse (3022002330212), we get a palindrome (5142334332415).

The spelling of 2120332002203 in words is "two trillion, one hundred twenty billion, three hundred thirty-two million, two thousand, two hundred three".