2120223033203 has 8 divisors (see below), whose sum is σ = 2324954887536. Its totient is φ = 1917488563200.

The previous prime is 2120223033179. The next prime is 2120223033239. The reversal of 2120223033203 is 3023303220212.

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 2120223033203 - 2³² = 2115928065907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120223033503) 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, 499343858 + ... + 499348103.

It is an arithmetic number, because the mean of its divisors is an integer number (290619360942).

Almost surely, 2^{2120223033203} is an apocalyptic number.

2120223033203 is a deficient number, since it is larger than the sum of its proper divisors (204731854333).

2120223033203 is a wasteful number, since it uses less digits than its factorization.

2120223033203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998692165.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2120223033203 its reverse (3023303220212), we get a palindrome (5143526253415).

The spelling of 2120223033203 in words is "two trillion, one hundred twenty billion, two hundred twenty-three million, thirty-three thousand, two hundred three".