1332332032401 has 12 divisors (see below), whose sum is σ = 1925015268228. Its totient is φ = 887974124544.

The previous prime is 1332332032331. The next prime is 1332332032457. The reversal of 1332332032401 is 1042302332331.

1332332032401 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 332 + 0 + 324 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 251927701776 + 1080404330625 = 501924^2 + 1039425^2 .

It is not a de Polignac number, because 1332332032401 - 2¹⁵ = 1332331999633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1332332032501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20568400 + ... + 20633073.

It is an arithmetic number, because the mean of its divisors is an integer number (160417939019).

Almost surely, 2^{1332332032401} is an apocalyptic number.

It is an amenable number.

1332332032401 is a deficient number, since it is larger than the sum of its proper divisors (592683235827).

1332332032401 is a wasteful number, since it uses less digits than its factorization.

1332332032401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41205072 (or 41205069 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1332332032401 its reverse (1042302332331), we get a palindrome (2374634364732).

The spelling of 1332332032401 in words is "one trillion, three hundred thirty-two billion, three hundred thirty-two million, thirty-two thousand, four hundred one".