471661372354226 has 32 divisors (see below), whose sum is σ = 739797492559680. Its totient is φ = 225244126497600.

The previous prime is 471661372354223. The next prime is 471661372354283. The reversal of 471661372354226 is 622453273166174.

It is not an unprimeable number, because it can be changed into a prime (471661372354223) 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, 50705045 + ... + 59281736.

It is an arithmetic number, because the mean of its divisors is an integer number (23118671642490).

Almost surely, 2^{471661372354226} is an apocalyptic number.

471661372354226 is a deficient number, since it is larger than the sum of its proper divisors (268136120205454).

471661372354226 is a wasteful number, since it uses less digits than its factorization.

471661372354226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109987610.

The product of its digits is 60963840, while the sum is 59.

The spelling of 471661372354226 in words is "four hundred seventy-one trillion, six hundred sixty-one billion, three hundred seventy-two million, three hundred fifty-four thousand, two hundred twenty-six".