5442301613623 has 8 divisors (see below), whose sum is σ = 6219788562848. Its totient is φ = 4664818486944.

The previous prime is 5442301613603. The next prime is 5442301613659. The reversal of 5442301613623 is 3263161032445.

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

It is not a de Polignac number, because 5442301613623 - 2²¹ = 5442299516471 is a prime.

It is a super-2 number, since 2×5442301613623² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442301613603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3448165 + ... + 4772257.

It is an arithmetic number, because the mean of its divisors is an integer number (777473570356).

Almost surely, 2^{5442301613623} is an apocalyptic number.

5442301613623 is a deficient number, since it is larger than the sum of its proper divisors (777486949225).

5442301613623 is a wasteful number, since it uses less digits than its factorization.

5442301613623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911273.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 5442301613623 in words is "five trillion, four hundred forty-two billion, three hundred one million, six hundred thirteen thousand, six hundred twenty-three".