23101444040302 has 32 divisors (see below), whose sum is σ = 35525581779744. Its totient is φ = 11263217961600.

The previous prime is 23101444040293. The next prime is 23101444040309. The reversal of 23101444040302 is 20304044410132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23101444040309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6431652 + ... + 9357832.

It is an arithmetic number, because the mean of its divisors is an integer number (1110174430617).

Almost surely, 2^{23101444040302} is an apocalyptic number.

23101444040302 is a deficient number, since it is larger than the sum of its proper divisors (12424137739442).

23101444040302 is a wasteful number, since it uses less digits than its factorization.

23101444040302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926804.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 23101444040302 its reverse (20304044410132), we get a palindrome (43405488450434).

The spelling of 23101444040302 in words is "twenty-three trillion, one hundred one billion, four hundred forty-four million, forty thousand, three hundred two".