461065656255626 has 32 divisors (see below), whose sum is σ = 695015136184320. Its totient is φ = 229394906897904.

The previous prime is 461065656255601. The next prime is 461065656255671. The reversal of 461065656255626 is 626552656560164.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10318569881 + ... + 10318614563.

It is an arithmetic number, because the mean of its divisors is an integer number (21719223005760).

Almost surely, 2^{461065656255626} is an apocalyptic number.

461065656255626 is a deficient number, since it is larger than the sum of its proper divisors (233949479928694).

461065656255626 is a wasteful number, since it uses less digits than its factorization.

461065656255626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54890.

The product of its (nonzero) digits is 466560000, while the sum is 65.

The spelling of 461065656255626 in words is "four hundred sixty-one trillion, sixty-five billion, six hundred fifty-six million, two hundred fifty-five thousand, six hundred twenty-six".