43325212401 has 24 divisors (see below), whose sum is σ = 65555942400. Its totient is φ = 27520137216.

The previous prime is 43325212391. The next prime is 43325212423. The reversal of 43325212401 is 10421252334.

43325212401 is a `hidden beast` number, since 4 + 3 + 3 + 252 + 1 + 2 + 401 = 666.

It is not a de Polignac number, because 43325212401 - 2¹¹ = 43325210353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43325212481) 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, 354001 + ... + 460398.

It is an arithmetic number, because the mean of its divisors is an integer number (2731497600).

Almost surely, 2^43325212401 is an apocalyptic number.

It is an amenable number.

43325212401 is a deficient number, since it is larger than the sum of its proper divisors (22230729999).

43325212401 is a wasteful number, since it uses less digits than its factorization.

43325212401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814685 (or 814682 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 43325212401 its reverse (10421252334), we get a palindrome (53746464735).

The spelling of 43325212401 in words is "forty-three billion, three hundred twenty-five million, two hundred twelve thousand, four hundred one".