23534032203 has 24 divisors (see below), whose sum is σ = 37088840880. Its totient is φ = 14261160960.

The previous prime is 23534032201. The next prime is 23534032211. The reversal of 23534032203 is 30223043532.

23534032203 is a `hidden beast` number, since 2 + 3 + 53 + 403 + 2 + 203 = 666.

It is not a de Polignac number, because 23534032203 - 2¹ = 23534032201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23534032201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1234875 + ... + 1253787.

It is an arithmetic number, because the mean of its divisors is an integer number (1545368370).

Almost surely, 2^23534032203 is an apocalyptic number.

23534032203 is a deficient number, since it is larger than the sum of its proper divisors (13554808677).

23534032203 is a wasteful number, since it uses less digits than its factorization.

23534032203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31499 (or 31496 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 23534032203 its reverse (30223043532), we get a palindrome (53757075735).

The spelling of 23534032203 in words is "twenty-three billion, five hundred thirty-four million, thirty-two thousand, two hundred three".