44034402401 has 24 divisors (see below), whose sum is σ = 50514022440. Its totient is φ = 38308497920.

The previous prime is 44034402331. The next prime is 44034402407. The reversal of 44034402401 is 10420443044.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2150733376 + 41883669025 = 46376^2 + 204655^2 .

It is not a de Polignac number, because 44034402401 - 2¹⁸ = 44034140257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44034402407) 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, 340991 + ... + 452043.

It is an arithmetic number, because the mean of its divisors is an integer number (2104750935).

Almost surely, 2^44034402401 is an apocalyptic number.

It is an amenable number.

44034402401 is a deficient number, since it is larger than the sum of its proper divisors (6479620039).

44034402401 is a wasteful number, since it uses less digits than its factorization.

44034402401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111217 (or 111206 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 44034402401 its reverse (10420443044), we get a palindrome (54454845445).

The spelling of 44034402401 in words is "forty-four billion, thirty-four million, four hundred two thousand, four hundred one".