2203020210023 has 8 divisors (see below), whose sum is σ = 2353252199328. Its totient is φ = 2055081839104.

The previous prime is 2203020209981. The next prime is 2203020210037. The reversal of 2203020210023 is 3200120203022.

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 2203020210023 - 2²² = 2203016015719 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2203020209983 and 2203020210010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203020215023) 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, 573402611 + ... + 573406452.

It is an arithmetic number, because the mean of its divisors is an integer number (294156524916).

Almost surely, 2^{2203020210023} is an apocalyptic number.

2203020210023 is a deficient number, since it is larger than the sum of its proper divisors (150231989305).

2203020210023 is a wasteful number, since it uses less digits than its factorization.

2203020210023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146809193.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2203020210023 its reverse (3200120203022), we get a palindrome (5403140413045).

The spelling of 2203020210023 in words is "two trillion, two hundred three billion, twenty million, two hundred ten thousand, twenty-three".