144231013333 has 16 divisors (see below), whose sum is σ = 159606374400. Its totient is φ = 129233991600.

The previous prime is 144231013321. The next prime is 144231013343. The reversal of 144231013333 is 333310132441.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144231013333 is a prime.

It is a super-3 number, since 3×144231013333³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144231013343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2791468 + ... + 2842666.

It is an arithmetic number, because the mean of its divisors is an integer number (9975398400).

Almost surely, 2^144231013333 is an apocalyptic number.

It is an amenable number.

144231013333 is a deficient number, since it is larger than the sum of its proper divisors (15375361067).

144231013333 is a wasteful number, since it uses less digits than its factorization.

144231013333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54888.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 144231013333 its reverse (333310132441), we get a palindrome (477541145774).

The spelling of 144231013333 in words is "one hundred forty-four billion, two hundred thirty-one million, thirteen thousand, three hundred thirty-three".