5450154524623 has 4 divisors (see below), whose sum is σ = 5687117764848. Its totient is φ = 5213191284400.

The previous prime is 5450154524599. The next prime is 5450154524627. The reversal of 5450154524623 is 3264254510545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5450154524623 - 2¹³ = 5450154516431 is a prime.

It is a super-2 number, since 2×5450154524623² (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 (5450154524627) 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, 118481620078 + ... + 118481620123.

It is an arithmetic number, because the mean of its divisors is an integer number (1421779441212).

Almost surely, 2^{5450154524623} is an apocalyptic number.

5450154524623 is a deficient number, since it is larger than the sum of its proper divisors (236963240225).

5450154524623 is a wasteful number, since it uses less digits than its factorization.

5450154524623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236963240224.

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 5450154524623 in words is "five trillion, four hundred fifty billion, one hundred fifty-four million, five hundred twenty-four thousand, six hundred twenty-three".