332040012001 has 4 divisors (see below), whose sum is σ = 332779522500. Its totient is φ = 331300501504.

The previous prime is 332040011951. The next prime is 332040012013. The reversal of 332040012001 is 100210040233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 181945755601 + 150094256400 = 426551^2 + 387420^2 .

It is a cyclic number.

It is not a de Polignac number, because 332040012001 - 2⁷ = 332040011873 is a prime.

It is a super-2 number, since 2×332040012001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332040012091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369754576 + ... + 369755473.

It is an arithmetic number, because the mean of its divisors is an integer number (83194880625).

Almost surely, 2^332040012001 is an apocalyptic number.

It is an amenable number.

332040012001 is a deficient number, since it is larger than the sum of its proper divisors (739510499).

332040012001 is an equidigital number, since it uses as much as digits as its factorization.

332040012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739510498.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 332040012001 its reverse (100210040233), we get a palindrome (432250052234).

The spelling of 332040012001 in words is "three hundred thirty-two billion, forty million, twelve thousand, one".