144572425602 has 32 divisors (see below), whose sum is σ = 323124185664. Its totient is φ = 42741292800.

The previous prime is 144572425579. The next prime is 144572425631. The reversal of 144572425602 is 206524275441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26710603 + ... + 26716014.

It is an arithmetic number, because the mean of its divisors is an integer number (10097630802).

Almost surely, 2^144572425602 is an apocalyptic number.

144572425602 is an abundant number, since it is smaller than the sum of its proper divisors (178551760062).

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

144572425602 is a wasteful number, since it uses less digits than its factorization.

144572425602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53426674.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 144572425602 in words is "one hundred forty-four billion, five hundred seventy-two million, four hundred twenty-five thousand, six hundred two".