144602225104 has 20 divisors (see below), whose sum is σ = 280632997540. Its totient is φ = 72180806400.

The previous prime is 144602225093. The next prime is 144602225107. The reversal of 144602225104 is 401522206441.

It can be written as a sum of positive squares in 2 ways, for example, as 125627713600 + 18974511504 = 354440^2 + 137748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144602225107) 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, 7509219 + ... + 7528450.

It is an arithmetic number, because the mean of its divisors is an integer number (14031649877).

Almost surely, 2^144602225104 is an apocalyptic number.

It is an amenable number.

144602225104 is a deficient number, since it is larger than the sum of its proper divisors (136030772436).

144602225104 is a wasteful number, since it uses less digits than its factorization.

144602225104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15038278 (or 15038272 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 144602225104 in words is "one hundred forty-four billion, six hundred two million, two hundred twenty-five thousand, one hundred four".