144200323413125 has 60 divisors (see below), whose sum is σ = 209620841883552. Its totient is φ = 98876024604000.

The previous prime is 144200323413103. The next prime is 144200323413161. The reversal of 144200323413125 is 521314323002441.

It is a de Polignac number, because none of the positive numbers 2^k-144200323413125 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 835455584 + ... + 835628166.

Almost surely, 2^{144200323413125} is an apocalyptic number.

It is an amenable number.

144200323413125 is a deficient number, since it is larger than the sum of its proper divisors (65420518470427).

144200323413125 is an equidigital number, since it uses as much as digits as its factorization.

144200323413125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199900 (or 199878 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 144200323413125 its reverse (521314323002441), we get a palindrome (665514646415566).

The spelling of 144200323413125 in words is "one hundred forty-four trillion, two hundred billion, three hundred twenty-three million, four hundred thirteen thousand, one hundred twenty-five".