41940897423 has 4 divisors (see below), whose sum is σ = 55921196568. Its totient is φ = 27960598280.

The previous prime is 41940897403. The next prime is 41940897469. The reversal of 41940897423 is 32479804914.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41940897423 - 2¹⁰ = 41940896399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41940897403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6990149568 + ... + 6990149573.

It is an arithmetic number, because the mean of its divisors is an integer number (13980299142).

Almost surely, 2^41940897423 is an apocalyptic number.

41940897423 is a deficient number, since it is larger than the sum of its proper divisors (13980299145).

41940897423 is a wasteful number, since it uses less digits than its factorization.

41940897423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13980299144.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 41940897423 in words is "forty-one billion, nine hundred forty million, eight hundred ninety-seven thousand, four hundred twenty-three".