144200253355 has 4 divisors (see below), whose sum is σ = 173040304032. Its totient is φ = 115360202680.

The previous prime is 144200253349. The next prime is 144200253371. The reversal of 144200253355 is 553352002441.

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

It is not a de Polignac number, because 144200253355 - 2³ = 144200253347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144200253355.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14420025331 + ... + 14420025340.

It is an arithmetic number, because the mean of its divisors is an integer number (43260076008).

Almost surely, 2^144200253355 is an apocalyptic number.

144200253355 is a deficient number, since it is larger than the sum of its proper divisors (28840050677).

144200253355 is an equidigital number, since it uses as much as digits as its factorization.

144200253355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28840050676.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 144200253355 its reverse (553352002441), we get a palindrome (697552255796).

The spelling of 144200253355 in words is "one hundred forty-four billion, two hundred million, two hundred fifty-three thousand, three hundred fifty-five".