44400041422131 has 8 divisors (see below), whose sum is σ = 59200276201920. Its totient is φ = 29599917128552.

The previous prime is 44400041422123. The next prime is 44400041422151. The reversal of 44400041422131 is 13122414000444.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44400041422131 - 2³ = 44400041422123 is a prime.

It is a super-2 number, since 2×44400041422131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44400041422111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26679285 + ... + 28294598.

It is an arithmetic number, because the mean of its divisors is an integer number (7400034525240).

Almost surely, 2^{44400041422131} is an apocalyptic number.

44400041422131 is a deficient number, since it is larger than the sum of its proper divisors (14800234779789).

44400041422131 is a wasteful number, since it uses less digits than its factorization.

44400041422131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55243105.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 44400041422131 its reverse (13122414000444), we get a palindrome (57522455422575).

The spelling of 44400041422131 in words is "forty-four trillion, four hundred billion, forty-one million, four hundred twenty-two thousand, one hundred thirty-one".