5442423155151 has 4 divisors (see below), whose sum is σ = 7256564206872. Its totient is φ = 3628282103432.

The previous prime is 5442423155111. The next prime is 5442423155161. The reversal of 5442423155151 is 1515513242445.

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 5442423155151 - 2¹¹ = 5442423153103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442423155111) 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, 907070525856 + ... + 907070525861.

It is an arithmetic number, because the mean of its divisors is an integer number (1814141051718).

Almost surely, 2^{5442423155151} is an apocalyptic number.

5442423155151 is a deficient number, since it is larger than the sum of its proper divisors (1814141051721).

5442423155151 is a wasteful number, since it uses less digits than its factorization.

5442423155151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814141051720.

The product of its digits is 480000, while the sum is 42.

Adding to 5442423155151 its reverse (1515513242445), we get a palindrome (6957936397596).

The spelling of 5442423155151 in words is "five trillion, four hundred forty-two billion, four hundred twenty-three million, one hundred fifty-five thousand, one hundred fifty-one".