44142400301 has 4 divisors (see below), whose sum is σ = 44209182204. Its totient is φ = 44075618400.

The previous prime is 44142400297. The next prime is 44142400303. The reversal of 44142400301 is 10300424144.

It is a happy number.

44142400301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19817319076 + 24325081225 = 140774^2 + 155965^2 .

It is a cyclic number.

It is not a de Polignac number, because 44142400301 - 2² = 44142400297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44142400303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33389960 + ... + 33391281.

It is an arithmetic number, because the mean of its divisors is an integer number (11052295551).

Almost surely, 2^44142400301 is an apocalyptic number.

It is an amenable number.

44142400301 is a deficient number, since it is larger than the sum of its proper divisors (66781903).

44142400301 is an equidigital number, since it uses as much as digits as its factorization.

44142400301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66781902.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 44142400301 its reverse (10300424144), we get a palindrome (54442824445).

The spelling of 44142400301 in words is "forty-four billion, one hundred forty-two million, four hundred thousand, three hundred one".