41603315623 has 4 divisors (see below), whose sum is σ = 41603755248. Its totient is φ = 41602876000.

The previous prime is 41603315549. The next prime is 41603315627. The reversal of 41603315623 is 32651330614.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 41603315623 - 2³³ = 33013381031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41603315627) 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, 13003 + ... + 288748.

It is an arithmetic number, because the mean of its divisors is an integer number (10400938812).

Almost surely, 2^41603315623 is an apocalyptic number.

41603315623 is a deficient number, since it is larger than the sum of its proper divisors (439625).

41603315623 is a wasteful number, since it uses less digits than its factorization.

41603315623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439624.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 41603315623 in words is "forty-one billion, six hundred three million, three hundred fifteen thousand, six hundred twenty-three".