144540666364310 has 16 divisors (see below), whose sum is σ = 260176682915856. Its totient is φ = 57815492443488.

The previous prime is 144540666364291. The next prime is 144540666364313. The reversal of 144540666364310 is 13463666045441.

It is a super-2 number, since 2×144540666364310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144540666364313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95978252 + ... + 97472591.

It is an arithmetic number, because the mean of its divisors is an integer number (16261042682241).

Almost surely, 2^{144540666364310} is an apocalyptic number.

144540666364310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144540666364310 is a deficient number, since it is larger than the sum of its proper divisors (115636016551546).

144540666364310 is a wasteful number, since it uses less digits than its factorization.

144540666364310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193525567.

The product of its (nonzero) digits is 14929920, while the sum is 53.

The spelling of 144540666364310 in words is "one hundred forty-four trillion, five hundred forty billion, six hundred sixty-six million, three hundred sixty-four thousand, three hundred ten".