144594377376 has 48 divisors (see below), whose sum is σ = 379630921824. Its totient is φ = 48189150464.

The previous prime is 144594377339. The next prime is 144594377401. The reversal of 144594377376 is 673773495441.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388291 + ... + 663293.

It is an arithmetic number, because the mean of its divisors is an integer number (7908977538).

Almost surely, 2^144594377376 is an apocalyptic number.

144594377376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

144594377376 is an abundant number, since it is smaller than the sum of its proper divisors (235036544448).

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

144594377376 is a wasteful number, since it uses less digits than its factorization.

144594377376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280493 (or 280485 counting only the distinct ones).

The product of its digits is 53343360, while the sum is 60.

The spelling of 144594377376 in words is "one hundred forty-four billion, five hundred ninety-four million, three hundred seventy-seven thousand, three hundred seventy-six".