2203110020253 has 8 divisors (see below), whose sum is σ = 2940444188416. Its totient is φ = 1467257932800.

The previous prime is 2203110020231. The next prime is 2203110020327. The reversal of 2203110020253 is 3520200113022.

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

It is not a de Polignac number, because 2203110020253 - 2⁹ = 2203110019741 is a prime.

It is a super-2 number, since 2×2203110020253² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203110020453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370516708 + ... + 370522653.

It is an arithmetic number, because the mean of its divisors is an integer number (367555523552).

Almost surely, 2^{2203110020253} is an apocalyptic number.

It is an amenable number.

2203110020253 is a deficient number, since it is larger than the sum of its proper divisors (737334168163).

2203110020253 is an equidigital number, since it uses as much as digits as its factorization.

2203110020253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741040355.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 2203110020253 its reverse (3520200113022), we get a palindrome (5723310133275).

The spelling of 2203110020253 in words is "two trillion, two hundred three billion, one hundred ten million, twenty thousand, two hundred fifty-three".