1352231104001 has 2 divisors, whose sum is σ = 1352231104002. Its totient is φ = 1352231104000.

The previous prime is 1352231103947. The next prime is 1352231104093. The reversal of 1352231104001 is 1004011322531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1348794213376 + 3436890625 = 1161376^2 + 58625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352231104001 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1352231100001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676115552000 + 676115552001.

It is an arithmetic number, because the mean of its divisors is an integer number (676115552001).

Almost surely, 2^{1352231104001} is an apocalyptic number.

It is an amenable number.

1352231104001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352231104001 is an equidigital number, since it uses as much as digits as its factorization.

1352231104001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 1352231104001 its reverse (1004011322531), we get a palindrome (2356242426532).

The spelling of 1352231104001 in words is "one trillion, three hundred fifty-two billion, two hundred thirty-one million, one hundred four thousand, one".