466628428523 has 4 divisors (see below), whose sum is σ = 466801320600. Its totient is φ = 466455536448.

The previous prime is 466628428507. The next prime is 466628428549. The reversal of 466628428523 is 325824826664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 466628428523 - 2⁴ = 466628428507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466628428223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86441990 + ... + 86447387.

It is an arithmetic number, because the mean of its divisors is an integer number (116700330150).

Almost surely, 2^466628428523 is an apocalyptic number.

466628428523 is a deficient number, since it is larger than the sum of its proper divisors (172892077).

466628428523 is a wasteful number, since it uses less digits than its factorization.

466628428523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172892076.

The product of its digits is 26542080, while the sum is 56.

The spelling of 466628428523 in words is "four hundred sixty-six billion, six hundred twenty-eight million, four hundred twenty-eight thousand, five hundred twenty-three".