41923005145 has 16 divisors (see below), whose sum is σ = 60520429440. Its totient is φ = 27234192384.

The previous prime is 41923005139. The next prime is 41923005149. The reversal of 41923005145 is 54150032914.

41923005145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41923005145 - 2¹¹ = 41923003097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41923005145.

It is not an unprimeable number, because it can be changed into a prime (41923005149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31520392 + ... + 31521721.

It is an arithmetic number, because the mean of its divisors is an integer number (3782526840).

Almost surely, 2^41923005145 is an apocalyptic number.

It is an amenable number.

41923005145 is a deficient number, since it is larger than the sum of its proper divisors (18597424295).

41923005145 is a wasteful number, since it uses less digits than its factorization.

41923005145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63042144.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 41923005145 in words is "forty-one billion, nine hundred twenty-three million, five thousand, one hundred forty-five".