144102679081 has 8 divisors (see below), whose sum is σ = 145375876800. Its totient is φ = 142832105520.

The previous prime is 144102679003. The next prime is 144102679087. The reversal of 144102679081 is 180976201441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144102679081 - 2⁷ = 144102678953 is a prime.

It is a super-2 number, since 2×144102679081² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144102679087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545646 + ... + 765463.

It is an arithmetic number, because the mean of its divisors is an integer number (18171984600).

Almost surely, 2^144102679081 is an apocalyptic number.

It is an amenable number.

144102679081 is a deficient number, since it is larger than the sum of its proper divisors (1273197719).

144102679081 is a wasteful number, since it uses less digits than its factorization.

144102679081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312079.

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 144102679081 in words is "one hundred forty-four billion, one hundred two million, six hundred seventy-nine thousand, eighty-one".