1413550403 has 2 divisors, whose sum is σ = 1413550404. Its totient is φ = 1413550402.

The previous prime is 1413550349. The next prime is 1413550441. The reversal of 1413550403 is 3040553141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1413550403 - 2⁶ = 1413550339 is a prime.

It is not a weakly prime, because it can be changed into another prime (1413550003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706775201 + 706775202.

It is an arithmetic number, because the mean of its divisors is an integer number (706775202).

Almost surely, 2^1413550403 is an apocalyptic number.

1413550403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413550403 is an equidigital number, since it uses as much as digits as its factorization.

1413550403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1413550403 is about 37597.2127025395. The cubic root of 1413550403 is about 1122.2865708969.

The spelling of 1413550403 in words is "one billion, four hundred thirteen million, five hundred fifty thousand, four hundred three".