461101612301611 has 4 divisors (see below), whose sum is σ = 461190132485800. Its totient is φ = 461013092117424.

The previous prime is 461101612301593. The next prime is 461101612301651. The reversal of 461101612301611 is 116103216101164.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 461101612301611 - 2²³ = 461101603913003 is a prime.

It is a super-2 number, since 2×461101612301611² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461101612301651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44260084281 + ... + 44260094698.

It is an arithmetic number, because the mean of its divisors is an integer number (115297533121450).

Almost surely, 2^{461101612301611} is an apocalyptic number.

461101612301611 is a deficient number, since it is larger than the sum of its proper divisors (88520184189).

461101612301611 is an equidigital number, since it uses as much as digits as its factorization.

461101612301611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88520184188.

The product of its (nonzero) digits is 5184, while the sum is 34.

Adding to 461101612301611 its reverse (116103216101164), we get a palindrome (577204828402775).

The spelling of 461101612301611 in words is "four hundred sixty-one trillion, one hundred one billion, six hundred twelve million, three hundred one thousand, six hundred eleven".