144860958147 has 18 divisors (see below), whose sum is σ = 198542676108. Its totient is φ = 93948043248.

The previous prime is 144860958139. The next prime is 144860958157. The reversal of 144860958147 is 741859068441.

144860958147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144860958147 - 2³ = 144860958139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144860958157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 24388504 + ... + 24394442.

Almost surely, 2^144860958147 is an apocalyptic number.

144860958147 is a deficient number, since it is larger than the sum of its proper divisors (53681717961).

144860958147 is an frugal number, since it uses more digits than its factorization.

144860958147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11955 (or 5979 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 144860958147 in words is "one hundred forty-four billion, eight hundred sixty million, nine hundred fifty-eight thousand, one hundred forty-seven".