23033203043133 has 16 divisors (see below), whose sum is σ = 32060432180736. Its totient is φ = 14681314494000.

The previous prime is 23033203043111. The next prime is 23033203043143. The reversal of 23033203043133 is 33134030233032.

It is not a de Polignac number, because 23033203043133 - 2⁶ = 23033203043069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23033203043133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033203043143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73992735 + ... + 74303372.

It is an arithmetic number, because the mean of its divisors is an integer number (2003777011296).

Almost surely, 2^{23033203043133} is an apocalyptic number.

23033203043133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23033203043133 is a deficient number, since it is larger than the sum of its proper divisors (9027229137603).

23033203043133 is a wasteful number, since it uses less digits than its factorization.

23033203043133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148298384.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 23033203043133 its reverse (33134030233032), we get a palindrome (56167233276165).

The spelling of 23033203043133 in words is "twenty-three trillion, thirty-three billion, two hundred three million, forty-three thousand, one hundred thirty-three".