144492567345045 has 32 divisors (see below), whose sum is σ = 256900643798400. Its totient is φ = 77055212028672.

The previous prime is 144492567345023. The next prime is 144492567345073. The reversal of 144492567345045 is 540543765294441.

144492567345045 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 9 + 2 + 56 + 73 + 4 + 504 + 5 = 666.

It is not a de Polignac number, because 144492567345045 - 2¹⁶ = 144492567279509 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50623587 + ... + 53401616.

It is an arithmetic number, because the mean of its divisors is an integer number (8028145118700).

Almost surely, 2^{144492567345045} is an apocalyptic number.

144492567345045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

144492567345045 is a deficient number, since it is larger than the sum of its proper divisors (112408076453355).

144492567345045 is a wasteful number, since it uses less digits than its factorization.

144492567345045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104035506 (or 104035500 counting only the distinct ones).

The product of its (nonzero) digits is 290304000, while the sum is 63.

The spelling of 144492567345045 in words is "one hundred forty-four trillion, four hundred ninety-two billion, five hundred sixty-seven million, three hundred forty-five thousand, forty-five".