2045233110203 has 8 divisors (see below), whose sum is σ = 2047315121280. Its totient is φ = 2043152012160.

The previous prime is 2045233110197. The next prime is 2045233110209. The reversal of 2045233110203 is 3020113325402.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2045233110197) and next prime (2045233110209).

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 2045233110203 - 2¹⁶ = 2045233044667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2045233110209) 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, 4299683 + ... + 4751603.

It is an arithmetic number, because the mean of its divisors is an integer number (255914390160).

Almost surely, 2^{2045233110203} is an apocalyptic number.

2045233110203 is a deficient number, since it is larger than the sum of its proper divisors (2082011077).

2045233110203 is a wasteful number, since it uses less digits than its factorization.

2045233110203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456517.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2045233110203 its reverse (3020113325402), we get a palindrome (5065346435605).

The spelling of 2045233110203 in words is "two trillion, forty-five billion, two hundred thirty-three million, one hundred ten thousand, two hundred three".