43227425401 has 16 divisors (see below), whose sum is σ = 44073882000. Its totient is φ = 42389890048.

The previous prime is 43227425377. The next prime is 43227425431. The reversal of 43227425401 is 10452472234.

It can be written as a sum of positive squares in 8 ways, for example, as 7402021225 + 35825404176 = 86035^2 + 189276^2 .

It is a cyclic number.

It is not a de Polignac number, because 43227425401 - 2⁷ = 43227425273 is a prime.

It is a super-2 number, since 2×43227425401² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43227425431) 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, 10248645 + ... + 10252861.

It is an arithmetic number, because the mean of its divisors is an integer number (2754617625).

Almost surely, 2^43227425401 is an apocalyptic number.

It is an amenable number.

43227425401 is a deficient number, since it is larger than the sum of its proper divisors (846456599).

43227425401 is a wasteful number, since it uses less digits than its factorization.

43227425401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228.

The product of its (nonzero) digits is 53760, while the sum is 34.

Adding to 43227425401 its reverse (10452472234), we get a palindrome (53679897635).

The spelling of 43227425401 in words is "forty-three billion, two hundred twenty-seven million, four hundred twenty-five thousand, four hundred one".