1413005155 has 32 divisors (see below), whose sum is σ = 1771602624. Its totient is φ = 1081092096.

The previous prime is 1413005149. The next prime is 1413005183. The reversal of 1413005155 is 5515003141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1413005155 - 2³ = 1413005147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3091687 + ... + 3092143.

It is an arithmetic number, because the mean of its divisors is an integer number (55362582).

Almost surely, 2^1413005155 is an apocalyptic number.

1413005155 is a deficient number, since it is larger than the sum of its proper divisors (358597469).

1413005155 is a wasteful number, since it uses less digits than its factorization.

1413005155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 1413005155 is about 37589.9608273273. The cubic root of 1413005155 is about 1122.1422526839.

Adding to 1413005155 its reverse (5515003141), we get a palindrome (6928008296).

The spelling of 1413005155 in words is "one billion, four hundred thirteen million, five thousand, one hundred fifty-five".