23041343400144 has 20 divisors (see below), whose sum is σ = 59523470450496. Its totient is φ = 7680447800032.

The previous prime is 23041343400137. The next prime is 23041343400157. The reversal of 23041343400144 is 44100434314032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240013993704 + ... + 240013993799.

Almost surely, 2^{23041343400144} is an apocalyptic number.

23041343400144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23041343400144 is an abundant number, since it is smaller than the sum of its proper divisors (36482127050352).

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

23041343400144 is a wasteful number, since it uses less digits than its factorization.

23041343400144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480027987514 (or 480027987508 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 23041343400144 its reverse (44100434314032), we get a palindrome (67141777714176).

The spelling of 23041343400144 in words is "twenty-three trillion, forty-one billion, three hundred forty-three million, four hundred thousand, one hundred forty-four".