461388166082703 has 24 divisors (see below), whose sum is σ = 667310809759776. Its totient is φ = 307194645912000.

The previous prime is 461388166082629. The next prime is 461388166082707. The reversal of 461388166082703 is 307280661883164.

461388166082703 is a `hidden beast` number, since 4 + 6 + 1 + 3 + 8 + 8 + 16 + 608 + 2 + 7 + 0 + 3 = 666.

It is a Cunningham number, because it is equal to 21479948²-1.

It is not a de Polignac number, because 461388166082703 - 2¹⁰ = 461388166081679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461388166082707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192126193 + ... + 194512853.

It is an arithmetic number, because the mean of its divisors is an integer number (27804617073324).

Almost surely, 2^{461388166082703} is an apocalyptic number.

461388166082703 is a deficient number, since it is larger than the sum of its proper divisors (205922643677073).

461388166082703 is a wasteful number, since it uses less digits than its factorization.

461388166082703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2414415 (or 2414412 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 461388166082703 in words is "four hundred sixty-one trillion, three hundred eighty-eight billion, one hundred sixty-six million, eighty-two thousand, seven hundred three".