466573561990 has 16 divisors (see below), whose sum is σ = 862530585552. Its totient is φ = 181585386144.

The previous prime is 466573561963. The next prime is 466573561991. The reversal of 466573561990 is 99165375664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466573561991) 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, 630504444 + ... + 630505183.

It is an arithmetic number, because the mean of its divisors is an integer number (53908161597).

Almost surely, 2^466573561990 is an apocalyptic number.

466573561990 is a deficient number, since it is larger than the sum of its proper divisors (395957023562).

466573561990 is a wasteful number, since it uses less digits than its factorization.

466573561990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261009671.

The product of its (nonzero) digits is 36741600, while the sum is 61.

The spelling of 466573561990 in words is "four hundred sixty-six billion, five hundred seventy-three million, five hundred sixty-one thousand, nine hundred ninety".