144402010311 has 8 divisors (see below), whose sum is σ = 207346476400. Its totient is φ = 88862775552.

The previous prime is 144402010307. The next prime is 144402010327. The reversal of 144402010311 is 113010204441.

144402010311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 144402010311 - 2² = 144402010307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144402012311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1851307786 + ... + 1851307863.

It is an arithmetic number, because the mean of its divisors is an integer number (25918309550).

Almost surely, 2^144402010311 is an apocalyptic number.

144402010311 is a deficient number, since it is larger than the sum of its proper divisors (62944466089).

144402010311 is a wasteful number, since it uses less digits than its factorization.

144402010311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3702615665.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 144402010311 its reverse (113010204441), we get a palindrome (257412214752).

The spelling of 144402010311 in words is "one hundred forty-four billion, four hundred two million, ten thousand, three hundred eleven".