1413311025 has 48 divisors (see below), whose sum is σ = 2707140224. Its totient is φ = 637217280.

The previous prime is 1413311023. The next prime is 1413311051. The reversal of 1413311025 is 5201133141.

It is not a de Polignac number, because 1413311025 - 2¹ = 1413311023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413310992 and 1413311010.

It is not an unprimeable number, because it can be changed into a prime (1413311021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19887 + ... + 56763.

Almost surely, 2^1413311025 is an apocalyptic number.

1413311025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1413311025 is a deficient number, since it is larger than the sum of its proper divisors (1293829199).

1413311025 is a wasteful number, since it uses less digits than its factorization.

1413311025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36970 (or 36965 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1413311025 is about 37594.0291136771. The cubic root of 1413311025 is about 1122.2232160328.

Adding to 1413311025 its reverse (5201133141), we get a palindrome (6614444166).

The spelling of 1413311025 in words is "one billion, four hundred thirteen million, three hundred eleven thousand, twenty-five".