332040202601 has 2 divisors, whose sum is σ = 332040202602. Its totient is φ = 332040202600.

The previous prime is 332040202579. The next prime is 332040202633. The reversal of 332040202601 is 106202040233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 327052453225 + 4987749376 = 571885^2 + 70624^2 .

It is a cyclic number.

It is not a de Polignac number, because 332040202601 - 2¹⁴ = 332040186217 is a prime.

It is a super-2 number, since 2×332040202601² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (332040202691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166020101300 + 166020101301.

It is an arithmetic number, because the mean of its divisors is an integer number (166020101301).

Almost surely, 2^332040202601 is an apocalyptic number.

It is an amenable number.

332040202601 is a deficient number, since it is larger than the sum of its proper divisors (1).

332040202601 is an equidigital number, since it uses as much as digits as its factorization.

332040202601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 332040202601 its reverse (106202040233), we get a palindrome (438242242834).

The spelling of 332040202601 in words is "three hundred thirty-two billion, forty million, two hundred two thousand, six hundred one".