144712535204 has 12 divisors (see below), whose sum is σ = 253264287024. Its totient is φ = 72351310344.

The previous prime is 144712535203. The next prime is 144712535221. The reversal of 144712535204 is 402535217441.

It is not an unprimeable number, because it can be changed into a prime (144712535203) 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, 1173242 + ... + 1290705.

It is an arithmetic number, because the mean of its divisors is an integer number (21105357252).

Almost surely, 2^144712535204 is an apocalyptic number.

It is an amenable number.

144712535204 is a deficient number, since it is larger than the sum of its proper divisors (108551751820).

144712535204 is a wasteful number, since it uses less digits than its factorization.

144712535204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478634 (or 2478632 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 144712535204 in words is "one hundred forty-four billion, seven hundred twelve million, five hundred thirty-five thousand, two hundred four".