4032321010401 has 32 divisors (see below), whose sum is σ = 5726291034240. Its totient is φ = 2515158204416.

The previous prime is 4032321010379. The next prime is 4032321010441. The reversal of 4032321010401 is 1040101232304.

It is a cyclic number.

It is not a de Polignac number, because 4032321010401 - 2¹⁰ = 4032321009377 is a prime.

It is a super-2 number, since 2×4032321010401² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4032321010441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29665345 + ... + 29800961.

It is an arithmetic number, because the mean of its divisors is an integer number (178946594820).

Almost surely, 2^{4032321010401} is an apocalyptic number.

It is an amenable number.

4032321010401 is a deficient number, since it is larger than the sum of its proper divisors (1693970023839).

4032321010401 is a wasteful number, since it uses less digits than its factorization.

4032321010401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139073.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 4032321010401 its reverse (1040101232304), we get a palindrome (5072422242705).

The spelling of 4032321010401 in words is "four trillion, thirty-two billion, three hundred twenty-one million, ten thousand, four hundred one".