466515220020 has 96 divisors (see below), whose sum is σ = 1341781918848. Its totient is φ = 121020544512.

The previous prime is 466515220007. The next prime is 466515220049. The reversal of 466515220020 is 20022515664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15620542 + ... + 15650378.

It is an arithmetic number, because the mean of its divisors is an integer number (13976894988).

Almost surely, 2^466515220020 is an apocalyptic number.

It is an amenable number.

466515220020 is an abundant number, since it is smaller than the sum of its proper divisors (875266698828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466515220020 is a wasteful number, since it uses less digits than its factorization.

466515220020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36929 (or 36927 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 466515220020 its reverse (20022515664), we get a palindrome (486537735684).

The spelling of 466515220020 in words is "four hundred sixty-six billion, five hundred fifteen million, two hundred twenty thousand, twenty".