1353813611 has 2 divisors, whose sum is σ = 1353813612. Its totient is φ = 1353813610.

The previous prime is 1353813607. The next prime is 1353813619. The reversal of 1353813611 is 1163183531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1353813611 - 2² = 1353813607 is a prime.

It is a super-2 number, since 2×1353813611² = 3665622586657718642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1353813619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676906805 + 676906806.

It is an arithmetic number, because the mean of its divisors is an integer number (676906806).

Almost surely, 2^1353813611 is an apocalyptic number.

1353813611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353813611 is an equidigital number, since it uses as much as digits as its factorization.

1353813611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 32.

The square root of 1353813611 is about 36794.2062151095. The cubic root of 1353813611 is about 1106.2491721360.

The spelling of 1353813611 in words is "one billion, three hundred fifty-three million, eight hundred thirteen thousand, six hundred eleven".