23534412244 has 48 divisors (see below), whose sum is σ = 49608133120. Its totient is φ = 9543368160.

The previous prime is 23534412241. The next prime is 23534412269. The reversal of 23534412244 is 44221443532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23534412241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404179 + ... + 458725.

Almost surely, 2^23534412244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23534412244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24804066560).

23534412244 is an abundant number, since it is smaller than the sum of its proper divisors (26073720876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23534412244 is a wasteful number, since it uses less digits than its factorization.

23534412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55388 (or 55386 counting only the distinct ones).

The product of its digits is 92160, while the sum is 34.

Adding to 23534412244 its reverse (44221443532), we get a palindrome (67755855776).

The spelling of 23534412244 in words is "twenty-three billion, five hundred thirty-four million, four hundred twelve thousand, two hundred forty-four".