144325828455 has 32 divisors (see below), whose sum is σ = 244553681088. Its totient is φ = 72431462400.

The previous prime is 144325828399. The next prime is 144325828463. The reversal of 144325828455 is 554828523441.

It is not a de Polignac number, because 144325828455 - 2²⁴ = 144309051239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 144325828398 and 144325828407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1287765 + ... + 1395345.

It is an arithmetic number, because the mean of its divisors is an integer number (7642302534).

Almost surely, 2^144325828455 is an apocalyptic number.

144325828455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

144325828455 is a deficient number, since it is larger than the sum of its proper divisors (100227852633).

144325828455 is a wasteful number, since it uses less digits than its factorization.

144325828455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112867.

The product of its digits is 6144000, while the sum is 51.

The spelling of 144325828455 in words is "one hundred forty-four billion, three hundred twenty-five million, eight hundred twenty-eight thousand, four hundred fifty-five".