1353179899373 has 2 divisors, whose sum is σ = 1353179899374. Its totient is φ = 1353179899372.

The previous prime is 1353179899369. The next prime is 1353179899399. The reversal of 1353179899373 is 3739989713531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1071841948804 + 281337950569 = 1035298^2 + 530413^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353179899373 - 2² = 1353179899369 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353179899333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676589949686 + 676589949687.

It is an arithmetic number, because the mean of its divisors is an integer number (676589949687).

Almost surely, 2^{1353179899373} is an apocalyptic number.

It is an amenable number.

1353179899373 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353179899373 is an equidigital number, since it uses as much as digits as its factorization.

1353179899373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115736040, while the sum is 68.

The spelling of 1353179899373 in words is "one trillion, three hundred fifty-three billion, one hundred seventy-nine million, eight hundred ninety-nine thousand, three hundred seventy-three".