1413020001 has 4 divisors (see below), whose sum is σ = 1884026672. Its totient is φ = 942013332.

The previous prime is 1413019967. The next prime is 1413020027. The reversal of 1413020001 is 1000203141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1413020001 - 2¹⁰ = 1413018977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1413020201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235503331 + ... + 235503336.

It is an arithmetic number, because the mean of its divisors is an integer number (471006668).

Almost surely, 2^1413020001 is an apocalyptic number.

It is an amenable number.

1413020001 is a deficient number, since it is larger than the sum of its proper divisors (471006671).

1413020001 is an equidigital number, since it uses as much as digits as its factorization.

1413020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471006670.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1413020001 is about 37590.1582997465. The cubic root of 1413020001 is about 1122.1461826686.

Adding to 1413020001 its reverse (1000203141), we get a palindrome (2413223142).

The spelling of 1413020001 in words is "one billion, four hundred thirteen million, twenty thousand, one".