44055140001 has 16 divisors (see below), whose sum is σ = 62754643200. Its totient is φ = 27409008528.

The previous prime is 44055139993. The next prime is 44055140009. The reversal of 44055140001 is 10004155044.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44055139993) and next prime (44055140009).

It is not a de Polignac number, because 44055140001 - 2³ = 44055139993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44055140009) 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, 5764071 + ... + 5771708.

It is an arithmetic number, because the mean of its divisors is an integer number (3922165200).

Almost surely, 2^44055140001 is an apocalyptic number.

It is an amenable number.

44055140001 is a deficient number, since it is larger than the sum of its proper divisors (18699503199).

44055140001 is a wasteful number, since it uses less digits than its factorization.

44055140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11535868.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 44055140001 its reverse (10004155044), we get a palindrome (54059295045).

The spelling of 44055140001 in words is "forty-four billion, fifty-five million, one hundred forty thousand, one".