461613616554214 has 8 divisors (see below), whose sum is σ = 693255672632160. Its totient is φ = 230528392343496.

The previous prime is 461613616554203. The next prime is 461613616554217. The reversal of 461613616554214 is 412455616316164.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461613616554217) 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, 139207964734 + ... + 139207968049.

It is an arithmetic number, because the mean of its divisors is an integer number (86656959079020).

Almost surely, 2^{461613616554214} is an apocalyptic number.

461613616554214 is a deficient number, since it is larger than the sum of its proper divisors (231642056077946).

461613616554214 is a wasteful number, since it uses less digits than its factorization.

461613616554214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278415933614.

The product of its digits is 12441600, while the sum is 55.

The spelling of 461613616554214 in words is "four hundred sixty-one trillion, six hundred thirteen billion, six hundred sixteen million, five hundred fifty-four thousand, two hundred fourteen".