13461463025 has 24 divisors (see below), whose sum is σ = 17242654584. Its totient is φ = 10417420800.

The previous prime is 13461462979. The next prime is 13461463063. The reversal of 13461463025 is 52036416431.

It can be written as a sum of positive squares in 12 ways, for example, as 1889727841 + 11571735184 = 43471^2 + 107572^2 .

It is not a de Polignac number, because 13461463025 - 2⁸ = 13461462769 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117965 + ... + 202085.

It is an arithmetic number, because the mean of its divisors is an integer number (718443941).

Almost surely, 2^13461463025 is an apocalyptic number.

It is an amenable number.

13461463025 is a deficient number, since it is larger than the sum of its proper divisors (3781191559).

13461463025 is a wasteful number, since it uses less digits than its factorization.

13461463025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84341 (or 84336 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 13461463025 its reverse (52036416431), we get a palindrome (65497879456).

The spelling of 13461463025 in words is "thirteen billion, four hundred sixty-one million, four hundred sixty-three thousand, twenty-five".