144014540352601 has 32 divisors (see below), whose sum is σ = 155098151440128. Its totient is φ = 133224429373440.

The previous prime is 144014540352587. The next prime is 144014540352623. The reversal of 144014540352601 is 106253045410441.

It is a cyclic number.

It is not a de Polignac number, because 144014540352601 - 2³³ = 144005950418009 is a prime.

It is a super-2 number, since 2×144014540352601² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144014540352701) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13232976306 + ... + 13232987188.

It is an arithmetic number, because the mean of its divisors is an integer number (4846817232504).

Almost surely, 2^{144014540352601} is an apocalyptic number.

It is an amenable number.

144014540352601 is a deficient number, since it is larger than the sum of its proper divisors (11083611087527).

144014540352601 is a wasteful number, since it uses less digits than its factorization.

144014540352601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19041.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 144014540352601 in words is "one hundred forty-four trillion, fourteen billion, five hundred forty million, three hundred fifty-two thousand, six hundred one".