1353236213801 has 2 divisors, whose sum is σ = 1353236213802. Its totient is φ = 1353236213800.

The previous prime is 1353236213711. The next prime is 1353236213809. The reversal of 1353236213801 is 1083126323531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 778058069776 + 575178144025 = 882076^2 + 758405^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353236213801 - 2²² = 1353232019497 is a prime.

It is not a weakly prime, because it can be changed into another prime (1353236213809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676618106900 + 676618106901.

It is an arithmetic number, because the mean of its divisors is an integer number (676618106901).

Almost surely, 2^{1353236213801} is an apocalyptic number.

It is an amenable number.

1353236213801 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353236213801 is an equidigital number, since it uses as much as digits as its factorization.

1353236213801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 1353236213801 in words is "one trillion, three hundred fifty-three billion, two hundred thirty-six million, two hundred thirteen thousand, eight hundred one".