1350100403 has 2 divisors, whose sum is σ = 1350100404. Its totient is φ = 1350100402.

The previous prime is 1350100393. The next prime is 1350100421. The reversal of 1350100403 is 3040010531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1350100403 - 2⁴ = 1350100387 is a prime.

It is not a weakly prime, because it can be changed into another prime (1350100463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675050201 + 675050202.

It is an arithmetic number, because the mean of its divisors is an integer number (675050202).

Almost surely, 2^1350100403 is an apocalyptic number.

1350100403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350100403 is an equidigital number, since it uses as much as digits as its factorization.

1350100403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1350100403 is about 36743.7124281148. The cubic root of 1350100403 is about 1105.2368480103.

Adding to 1350100403 its reverse (3040010531), we get a palindrome (4390110934).

The spelling of 1350100403 in words is "one billion, three hundred fifty million, one hundred thousand, four hundred three".