461206612341231 has 8 divisors (see below), whose sum is σ = 621851612145840. Its totient is φ = 304016343715392.

The previous prime is 461206612341203. The next prime is 461206612341281. The reversal of 461206612341231 is 132143216602164.

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

It is not a de Polignac number, because 461206612341231 - 2²⁵ = 461206578786799 is a prime.

It is a super-2 number, since 2×461206612341231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461206612341281) 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, 863682794380 + ... + 863682794913.

It is an arithmetic number, because the mean of its divisors is an integer number (77731451518230).

Almost surely, 2^{461206612341231} is an apocalyptic number.

461206612341231 is a deficient number, since it is larger than the sum of its proper divisors (160644999804609).

461206612341231 is a wasteful number, since it uses less digits than its factorization.

461206612341231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727365589385.

The product of its (nonzero) digits is 248832, while the sum is 42.

Adding to 461206612341231 its reverse (132143216602164), we get a palindrome (593349828943395).

The spelling of 461206612341231 in words is "four hundred sixty-one trillion, two hundred six billion, six hundred twelve million, three hundred forty-one thousand, two hundred thirty-one".