144611026225146 has 48 divisors (see below), whose sum is σ = 338708715561216. Its totient is φ = 44326515185568.

The previous prime is 144611026225129. The next prime is 144611026225153. The reversal of 144611026225146 is 641522620116441.

144611026225146 is a `hidden beast` number, since 1 + 4 + 4 + 6 + 1 + 1 + 0 + 2 + 622 + 5 + 14 + 6 = 666.

144611026225146 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1174835490 + ... + 1174958573.

It is an arithmetic number, because the mean of its divisors is an integer number (7056431574192).

Almost surely, 2^{144611026225146} is an apocalyptic number.

144611026225146 is an abundant number, since it is smaller than the sum of its proper divisors (194097689336070).

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

144611026225146 is a wasteful number, since it uses less digits than its factorization.

144611026225146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349794347 (or 2349794344 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 144611026225146 in words is "one hundred forty-four trillion, six hundred eleven billion, twenty-six million, two hundred twenty-five thousand, one hundred forty-six".