5045623021405 has 8 divisors (see below), whose sum is σ = 6080081299200. Its totient is φ = 4019609301456.

The previous prime is 5045623021301. The next prime is 5045623021409. The reversal of 5045623021405 is 5041203265405.

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

It is a cyclic number.

It is not a de Polignac number, because 5045623021405 - 2¹³ = 5045623013213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045623021409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2111138145 + ... + 2111140534.

It is an arithmetic number, because the mean of its divisors is an integer number (760010162400).

Almost surely, 2^{5045623021405} is an apocalyptic number.

It is an amenable number.

5045623021405 is a deficient number, since it is larger than the sum of its proper divisors (1034458277795).

5045623021405 is a wasteful number, since it uses less digits than its factorization.

5045623021405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4222278923.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 5045623021405 in words is "five trillion, forty-five billion, six hundred twenty-three million, twenty-one thousand, four hundred five".