144125334077377 has 4 divisors (see below), whose sum is σ = 152603294905476. Its totient is φ = 135647373249280.

The previous prime is 144125334077327. The next prime is 144125334077381. The reversal of 144125334077377 is 773770433521441.

It is a happy number.

144125334077377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 122836790246976 + 21288543830401 = 11083176^2 + 4613951^2 .

It is a cyclic number.

It is not a de Polignac number, because 144125334077377 - 2¹¹ = 144125334075329 is a prime.

It is a super-2 number, since 2×144125334077377² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144125334077327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4238980414024 + ... + 4238980414057.

It is an arithmetic number, because the mean of its divisors is an integer number (38150823726369).

Almost surely, 2^{144125334077377} is an apocalyptic number.

144125334077377 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

144125334077377 is a deficient number, since it is larger than the sum of its proper divisors (8477960828099).

144125334077377 is an equidigital number, since it uses as much as digits as its factorization.

144125334077377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8477960828098.

The product of its (nonzero) digits is 41489280, while the sum is 58.

The spelling of 144125334077377 in words is "one hundred forty-four trillion, one hundred twenty-five billion, three hundred thirty-four million, seventy-seven thousand, three hundred seventy-seven".