466475991028 has 6 divisors (see below), whose sum is σ = 816332984306. Its totient is φ = 233237995512.

The previous prime is 466475990999. The next prime is 466475991053. The reversal of 466475991028 is 820199574664.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 392324344164 + 74151646864 = 626358^2 + 272308^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58309498875 + ... + 58309498882.

Almost surely, 2^466475991028 is an apocalyptic number.

It is an amenable number.

466475991028 is a deficient number, since it is larger than the sum of its proper divisors (349856993278).

466475991028 is a wasteful number, since it uses less digits than its factorization.

466475991028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116618997761 (or 116618997759 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 466475991028 in words is "four hundred sixty-six billion, four hundred seventy-five million, nine hundred ninety-one thousand, twenty-eight".