23011100534 has 8 divisors (see below), whose sum is σ = 34519789008. Its totient is φ = 11504504200.

The previous prime is 23011100531. The next prime is 23011100551. The reversal of 23011100534 is 43500111032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23011100531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495242 + ... + 539709.

It is an arithmetic number, because the mean of its divisors is an integer number (4314973626).

Almost surely, 2^23011100534 is an apocalyptic number.

23011100534 is a deficient number, since it is larger than the sum of its proper divisors (11508688474).

23011100534 is a wasteful number, since it uses less digits than its factorization.

23011100534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046070.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 23011100534 its reverse (43500111032), we get a palindrome (66511211566).

The spelling of 23011100534 in words is "twenty-three billion, eleven million, one hundred thousand, five hundred thirty-four".