1353003023 has 2 divisors, whose sum is σ = 1353003024. Its totient is φ = 1353003022.

The previous prime is 1353003017. The next prime is 1353003049. The reversal of 1353003023 is 3203003531.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1353003023 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1353002986 and 1353003004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353003923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676501511 + 676501512.

It is an arithmetic number, because the mean of its divisors is an integer number (676501512).

Almost surely, 2^1353003023 is an apocalyptic number.

1353003023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353003023 is an equidigital number, since it uses as much as digits as its factorization.

1353003023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 1353003023 is about 36783.1894076628. The cubic root of 1353003023 is about 1106.0283413108.

Adding to 1353003023 its reverse (3203003531), we get a palindrome (4556006554).

The spelling of 1353003023 in words is "one billion, three hundred fifty-three million, three thousand, twenty-three".