23440106605641 has 8 divisors (see below), whose sum is σ = 34094700517344. Its totient is φ = 14206125215520.

The previous prime is 23440106605621. The next prime is 23440106605649. The reversal of 23440106605641 is 14650660104432.

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

It is not a de Polignac number, because 23440106605641 - 2¹⁴ = 23440106589257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23440106605593 and 23440106605602.

It is not an unprimeable number, because it can be changed into a prime (23440106605649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355153130356 + ... + 355153130421.

It is an arithmetic number, because the mean of its divisors is an integer number (4261837564668).

Almost surely, 2^{23440106605641} is an apocalyptic number.

It is an amenable number.

23440106605641 is a deficient number, since it is larger than the sum of its proper divisors (10654593911703).

23440106605641 is a wasteful number, since it uses less digits than its factorization.

23440106605641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710306260791.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 23440106605641 in words is "twenty-three trillion, four hundred forty billion, one hundred six million, six hundred five thousand, six hundred forty-one".