461706516101 has 4 divisors (see below), whose sum is σ = 461785217472. Its totient is φ = 461627814732.

The previous prime is 461706516091. The next prime is 461706516137. The reversal of 461706516101 is 101615607164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 461706516101 - 2²² = 461702321797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461706518101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39341885 + ... + 39353618.

It is an arithmetic number, because the mean of its divisors is an integer number (115446304368).

Almost surely, 2^461706516101 is an apocalyptic number.

It is an amenable number.

461706516101 is a deficient number, since it is larger than the sum of its proper divisors (78701371).

461706516101 is an equidigital number, since it uses as much as digits as its factorization.

461706516101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78701370.

The product of its (nonzero) digits is 30240, while the sum is 38.

The spelling of 461706516101 in words is "four hundred sixty-one billion, seven hundred six million, five hundred sixteen thousand, one hundred one".