5423751527167 has 16 divisors (see below), whose sum is σ = 5739092424160. Its totient is φ = 5111401439232.

The previous prime is 5423751527149. The next prime is 5423751527191. The reversal of 5423751527167 is 7617251573245.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5423751527167 - 2⁷ = 5423751527039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423751327167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133579513 + ... + 133620109.

It is an arithmetic number, because the mean of its divisors is an integer number (358693276510).

Almost surely, 2^{5423751527167} is an apocalyptic number.

5423751527167 is a deficient number, since it is larger than the sum of its proper divisors (315340896993).

5423751527167 is a wasteful number, since it uses less digits than its factorization.

5423751527167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77242.

The product of its digits is 12348000, while the sum is 55.

The spelling of 5423751527167 in words is "five trillion, four hundred twenty-three billion, seven hundred fifty-one million, five hundred twenty-seven thousand, one hundred sixty-seven".