144873675798 has 16 divisors (see below), whose sum is σ = 295912189440. Its totient is φ = 47263752296.

The previous prime is 144873675721. The next prime is 144873675799. The reversal of 144873675798 is 897576378441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144873675799) 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, 256867938 + ... + 256868501.

It is an arithmetic number, because the mean of its divisors is an integer number (18494511840).

Almost surely, 2^144873675798 is an apocalyptic number.

144873675798 is an abundant number, since it is smaller than the sum of its proper divisors (151038513642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144873675798 is a wasteful number, since it uses less digits than its factorization.

144873675798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513736491.

The product of its digits is 284497920, while the sum is 69.

The spelling of 144873675798 in words is "one hundred forty-four billion, eight hundred seventy-three million, six hundred seventy-five thousand, seven hundred ninety-eight".