5045436345405 has 16 divisors (see below), whose sum is σ = 8072809527744. Its totient is φ = 2690862259200.

The previous prime is 5045436345311. The next prime is 5045436345493.

5045436345405 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5045436345405 - 2⁷ = 5045436345277 is a prime.

It is a super-2 number, since 2×5045436345405² (a number of 26 digits) contains 22 as substring.

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, 1178724 + ... + 3388253.

It is an arithmetic number, because the mean of its divisors is an integer number (504550595484).

Almost surely, 2^{5045436345405} is an apocalyptic number.

It is an amenable number.

5045436345405 is a deficient number, since it is larger than the sum of its proper divisors (3027373182339).

5045436345405 is a wasteful number, since it uses less digits than its factorization.

5045436345405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640636.

The product of its (nonzero) digits is 8640000, while the sum is 48.

The spelling of 5045436345405 in words is "five trillion, forty-five billion, four hundred thirty-six million, three hundred forty-five thousand, four hundred five".