5344435263623 has 32 divisors (see below), whose sum is σ = 5754137574528. Its totient is φ = 4946024448000.

The previous prime is 5344435263599. The next prime is 5344435263659. The reversal of 5344435263623 is 3263625344435.

It is a cyclic number.

It is not a de Polignac number, because 5344435263623 - 2¹⁰ = 5344435262599 is a prime.

It is a super-2 number, since 2×5344435263623² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344435262623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 875990273 + ... + 875996373.

It is an arithmetic number, because the mean of its divisors is an integer number (179816799204).

Almost surely, 2^{5344435263623} is an apocalyptic number.

5344435263623 is a deficient number, since it is larger than the sum of its proper divisors (409702310905).

5344435263623 is a wasteful number, since it uses less digits than its factorization.

5344435263623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9563.

The product of its digits is 18662400, while the sum is 50.

The spelling of 5344435263623 in words is "five trillion, three hundred forty-four billion, four hundred thirty-five million, two hundred sixty-three thousand, six hundred twenty-three".