461636136112413 has 8 divisors (see below), whose sum is σ = 615517936757568. Its totient is φ = 307755879771104.

The previous prime is 461636136112367. The next prime is 461636136112457. The reversal of 461636136112413 is 314211631636164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 461636136112413 - 2³² = 461631841145117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461636136112493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385378281 + ... + 386574302.

It is an arithmetic number, because the mean of its divisors is an integer number (76939742094696).

Almost surely, 2^{461636136112413} is an apocalyptic number.

It is an amenable number.

461636136112413 is a deficient number, since it is larger than the sum of its proper divisors (153881800645155).

461636136112413 is a wasteful number, since it uses less digits than its factorization.

461636136112413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772151923.

The product of its digits is 1119744, while the sum is 48.

Adding to 461636136112413 its reverse (314211631636164), we get a palindrome (775847767748577).

The spelling of 461636136112413 in words is "four hundred sixty-one trillion, six hundred thirty-six billion, one hundred thirty-six million, one hundred twelve thousand, four hundred thirteen".