440334142101 has 24 divisors (see below), whose sum is σ = 726923134080. Its totient is φ = 251611780896.

The previous prime is 440334142093. The next prime is 440334142111. The reversal of 440334142101 is 101241433044.

440334142101 is a `hidden beast` number, since 4 + 4 + 0 + 33 + 414 + 210 + 1 = 666.

It is not a de Polignac number, because 440334142101 - 2³ = 440334142093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440334142111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2433480 + ... + 2608158.

It is an arithmetic number, because the mean of its divisors is an integer number (30288463920).

Almost surely, 2^440334142101 is an apocalyptic number.

It is an amenable number.

440334142101 is a deficient number, since it is larger than the sum of its proper divisors (286588991979).

440334142101 is a wasteful number, since it uses less digits than its factorization.

440334142101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214705 (or 214702 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 440334142101 its reverse (101241433044), we get a palindrome (541575575145).

The spelling of 440334142101 in words is "four hundred forty billion, three hundred thirty-four million, one hundred forty-two thousand, one hundred one".