461641312123066 has 16 divisors (see below), whose sum is σ = 692895893328000. Its totient is φ = 230676037195968.

The previous prime is 461641312123063. The next prime is 461641312123093. The reversal of 461641312123066 is 660321213146164.

It is a super-2 number, since 2×461641312123066² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (461641312123063) 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, 34747165 + ... + 46158943.

It is an arithmetic number, because the mean of its divisors is an integer number (43305993333000).

Almost surely, 2^{461641312123066} is an apocalyptic number.

461641312123066 is a deficient number, since it is larger than the sum of its proper divisors (231254581204934).

461641312123066 is a wasteful number, since it uses less digits than its factorization.

461641312123066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11424453.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 461641312123066 in words is "four hundred sixty-one trillion, six hundred forty-one billion, three hundred twelve million, one hundred twenty-three thousand, sixty-six".