1353602111 has 2 divisors, whose sum is σ = 1353602112. Its totient is φ = 1353602110.

The previous prime is 1353602099. The next prime is 1353602113. The reversal of 1353602111 is 1112063531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1353602111 is a prime.

Together with 1353602113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353602113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676801055 + 676801056.

It is an arithmetic number, because the mean of its divisors is an integer number (676801056).

Almost surely, 2^1353602111 is an apocalyptic number.

1353602111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353602111 is an equidigital number, since it uses as much as digits as its factorization.

1353602111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1353602111 is about 36791.3320090480. The cubic root of 1353602111 is about 1106.1915610825.

Adding to 1353602111 its reverse (1112063531), we get a palindrome (2465665642).

The spelling of 1353602111 in words is "one billion, three hundred fifty-three million, six hundred two thousand, one hundred eleven".