144377007801 has 16 divisors (see below), whose sum is σ = 207325392960. Its totient is φ = 88841039040.

The previous prime is 144377007787. The next prime is 144377007809. The reversal of 144377007801 is 108700773441.

144377007801 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 144377007801 - 2⁹ = 144377007289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144377007809) 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 15 ways as a sum of consecutive naturals, for example, 453130 + ... + 702908.

It is an arithmetic number, because the mean of its divisors is an integer number (12957837060).

Almost surely, 2^144377007801 is an apocalyptic number.

It is an amenable number.

144377007801 is a deficient number, since it is larger than the sum of its proper divisors (62948385159).

144377007801 is a wasteful number, since it uses less digits than its factorization.

144377007801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264616.

The product of its (nonzero) digits is 131712, while the sum is 42.

The spelling of 144377007801 in words is "one hundred forty-four billion, three hundred seventy-seven million, seven thousand, eight hundred one".