1356602103 has 6 divisors (see below), whose sum is σ = 1959536384. Its totient is φ = 904401396.

The previous prime is 1356602099. The next prime is 1356602111. The reversal of 1356602103 is 3012066531.

1356602103 is a `hidden beast` number, since 1 + 3 + 56 + 602 + 1 + 0 + 3 = 666.

It is not a de Polignac number, because 1356602103 - 2² = 1356602099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356602113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75366775 + ... + 75366792.

Almost surely, 2^1356602103 is an apocalyptic number.

1356602103 is a deficient number, since it is larger than the sum of its proper divisors (602934281).

1356602103 is a wasteful number, since it uses less digits than its factorization.

1356602103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150733573 (or 150733570 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 1356602103 is about 36832.0798082324. The cubic root of 1356602103 is about 1107.0081765345.

Adding to 1356602103 its reverse (3012066531), we get a palindrome (4368668634).

The spelling of 1356602103 in words is "one billion, three hundred fifty-six million, six hundred two thousand, one hundred three".