23110232133 has 8 divisors (see below), whose sum is σ = 32435413600. Its totient is φ = 14595936048.

The previous prime is 23110232107. The next prime is 23110232141. The reversal of 23110232133 is 33123201132.

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

It is not a de Polignac number, because 23110232133 - 2¹⁴ = 23110215749 is a prime.

It is a super-2 number, since 2×23110232133² (a number of 22 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 (23110232143) 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, 202721278 + ... + 202721391.

It is an arithmetic number, because the mean of its divisors is an integer number (4054426700).

Almost surely, 2^23110232133 is an apocalyptic number.

It is an amenable number.

23110232133 is a deficient number, since it is larger than the sum of its proper divisors (9325181467).

23110232133 is a wasteful number, since it uses less digits than its factorization.

23110232133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405442691.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23110232133 its reverse (33123201132), we get a palindrome (56233433265).

The spelling of 23110232133 in words is "twenty-three billion, one hundred ten million, two hundred thirty-two thousand, one hundred thirty-three".