144613675967 has 8 divisors (see below), whose sum is σ = 151155712224. Its totient is φ = 138092846848.

The previous prime is 144613675951. The next prime is 144613675979. The reversal of 144613675967 is 769576316441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144613675967 - 2⁴ = 144613675951 is a prime.

It is a super-3 number, since 3×144613675967³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144613675937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5287838 + ... + 5315115.

It is an arithmetic number, because the mean of its divisors is an integer number (18894464028).

Almost surely, 2^144613675967 is an apocalyptic number.

144613675967 is a deficient number, since it is larger than the sum of its proper divisors (6542036257).

144613675967 is a wasteful number, since it uses less digits than its factorization.

144613675967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10603569.

The product of its digits is 22861440, while the sum is 59.

The spelling of 144613675967 in words is "one hundred forty-four billion, six hundred thirteen million, six hundred seventy-five thousand, nine hundred sixty-seven".