23541654133 has 8 divisors (see below), whose sum is σ = 24766207200. Its totient is φ = 22344619248.

The previous prime is 23541654091. The next prime is 23541654137. The reversal of 23541654133 is 33145614532.

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

It is a de Polignac number, because none of the positive numbers 2^k-23541654133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23541654092 and 23541654101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23541654137) 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, 6877791 + ... + 6881212.

It is an arithmetic number, because the mean of its divisors is an integer number (3095775900).

Almost surely, 2^23541654133 is an apocalyptic number.

It is an amenable number.

23541654133 is a deficient number, since it is larger than the sum of its proper divisors (1224553067).

23541654133 is a wasteful number, since it uses less digits than its factorization.

23541654133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13759091.

The product of its digits is 129600, while the sum is 37.

The spelling of 23541654133 in words is "twenty-three billion, five hundred forty-one million, six hundred fifty-four thousand, one hundred thirty-three".