2023133253453 has 32 divisors (see below), whose sum is σ = 3232135630080. Its totient is φ = 1243329272640.

The previous prime is 2023133253451. The next prime is 2023133253457. The reversal of 2023133253453 is 3543523313202.

2023133253453 is a `hidden beast` number, since 2 + 0 + 23 + 133 + 2 + 53 + 453 = 666.

It is not a de Polignac number, because 2023133253453 - 2¹ = 2023133253451 is a prime.

It is a super-2 number, since 2×2023133253453² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023133253451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3618018 + ... + 4139603.

It is an arithmetic number, because the mean of its divisors is an integer number (101004238440).

Almost surely, 2^{2023133253453} is an apocalyptic number.

It is an amenable number.

2023133253453 is a deficient number, since it is larger than the sum of its proper divisors (1209002376627).

2023133253453 is a wasteful number, since it uses less digits than its factorization.

2023133253453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7758386 (or 7758380 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 2023133253453 its reverse (3543523313202), we get a palindrome (5566656566655).

The spelling of 2023133253453 in words is "two trillion, twenty-three billion, one hundred thirty-three million, two hundred fifty-three thousand, four hundred fifty-three".