23041331405 has 16 divisors (see below), whose sum is σ = 28554797568. Its totient is φ = 17830152000.

The previous prime is 23041331393. The next prime is 23041331473. The reversal of 23041331405 is 50413314032.

It is not a de Polignac number, because 23041331405 - 2⁴ = 23041331389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310790 + ... + 377720.

It is an arithmetic number, because the mean of its divisors is an integer number (1784674848).

Almost surely, 2^23041331405 is an apocalyptic number.

It is an amenable number.

23041331405 is a deficient number, since it is larger than the sum of its proper divisors (5513466163).

23041331405 is a wasteful number, since it uses less digits than its factorization.

23041331405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69188.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 23041331405 its reverse (50413314032), we get a palindrome (73454645437).

The spelling of 23041331405 in words is "twenty-three billion, forty-one million, three hundred thirty-one thousand, four hundred five".