144130642644167 has 4 divisors (see below), whose sum is σ = 147197252062176. Its totient is φ = 141064033226160.

The previous prime is 144130642644113. The next prime is 144130642644193. The reversal of 144130642644167 is 761446246031441.

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 144130642644167 - 2⁶ = 144130642644103 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 (144130642664167) 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, 1533304708934 + ... + 1533304709027.

It is an arithmetic number, because the mean of its divisors is an integer number (36799313015544).

Almost surely, 2^{144130642644167} is an apocalyptic number.

144130642644167 is a deficient number, since it is larger than the sum of its proper divisors (3066609418009).

144130642644167 is an equidigital number, since it uses as much as digits as its factorization.

144130642644167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066609418008.

The product of its (nonzero) digits is 9289728, while the sum is 53.

The spelling of 144130642644167 in words is "one hundred forty-four trillion, one hundred thirty billion, six hundred forty-two million, six hundred forty-four thousand, one hundred sixty-seven".