11553352010401 has 2 divisors, whose sum is σ = 11553352010402. Its totient is φ = 11553352010400.

The previous prime is 11553352010339. The next prime is 11553352010479. The reversal of 11553352010401 is 10401025335511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10949156720401 + 604195290000 = 3308951^2 + 777300^2 .

It is an emirp because it is prime and its reverse (10401025335511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11553352010401 - 2⁹ = 11553352009889 is a prime.

It is not a weakly prime, because it can be changed into another prime (11553352010801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5776676005200 + 5776676005201.

It is an arithmetic number, because the mean of its divisors is an integer number (5776676005201).

Almost surely, 2^{11553352010401} is an apocalyptic number.

It is an amenable number.

11553352010401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11553352010401 is an equidigital number, since it uses as much as digits as its factorization.

11553352010401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 11553352010401 its reverse (10401025335511), we get a palindrome (21954377345912).

The spelling of 11553352010401 in words is "eleven trillion, five hundred fifty-three billion, three hundred fifty-two million, ten thousand, four hundred one".