461114653661146 has 32 divisors (see below), whose sum is σ = 711681846131520. Its totient is φ = 223910479892736.

The previous prime is 461114653661141. The next prime is 461114653661149. The reversal of 461114653661146 is 641166356411164.

It is not an unprimeable number, because it can be changed into a prime (461114653661141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2021316786 + ... + 2021544898.

It is an arithmetic number, because the mean of its divisors is an integer number (22240057691610).

Almost surely, 2^{461114653661146} is an apocalyptic number.

461114653661146 is a deficient number, since it is larger than the sum of its proper divisors (250567192470374).

461114653661146 is a wasteful number, since it uses less digits than its factorization.

461114653661146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278638.

The product of its digits is 7464960, while the sum is 55.

The spelling of 461114653661146 in words is "four hundred sixty-one trillion, one hundred fourteen billion, six hundred fifty-three million, six hundred sixty-one thousand, one hundred forty-six".