23233332563144 has 64 divisors (see below), whose sum is σ = 49942173378240. Its totient is φ = 10036226108160.

The previous prime is 23233332563099. The next prime is 23233332563159. The reversal of 23233332563144 is 44136523333232.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 23233332563095 and 23233332563104.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 82831439 + ... + 83111454.

It is an arithmetic number, because the mean of its divisors is an integer number (780346459035).

Almost surely, 2^{23233332563144} is an apocalyptic number.

It is an amenable number.

23233332563144 is an abundant number, since it is smaller than the sum of its proper divisors (26708840815096).

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

23233332563144 is a wasteful number, since it uses less digits than its factorization.

23233332563144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165942990 (or 165942986 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 44.

Adding to 23233332563144 its reverse (44136523333232), we get a palindrome (67369855896376).

The spelling of 23233332563144 in words is "twenty-three trillion, two hundred thirty-three billion, three hundred thirty-two million, five hundred sixty-three thousand, one hundred forty-four".