144602225120 has 24 divisors (see below), whose sum is σ = 341622757224. Its totient is φ = 57840889984.

The previous prime is 144602225107. The next prime is 144602225161. The reversal of 144602225120 is 21522206441.

It is a congruent number.

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, 451881794 + ... + 451882113.

It is an arithmetic number, because the mean of its divisors is an integer number (14234281551).

Almost surely, 2^144602225120 is an apocalyptic number.

144602225120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144602225120 is an abundant number, since it is smaller than the sum of its proper divisors (197020532104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144602225120 is an equidigital number, since it uses as much as digits as its factorization.

144602225120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903763922 (or 903763914 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 144602225120 in words is "one hundred forty-four billion, six hundred two million, two hundred twenty-five thousand, one hundred twenty".