220466510100048 has 40 divisors (see below), whose sum is σ = 569558312502400. Its totient is φ = 73486278238464.

The previous prime is 220466510100047. The next prime is 220466510100071. The reversal of 220466510100048 is 840001015664022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220466510099979 and 220466510100015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220466510100047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78558568 + ... + 81316551.

It is an arithmetic number, because the mean of its divisors is an integer number (14238957812560).

Almost surely, 2^{220466510100048} is an apocalyptic number.

It is an amenable number.

220466510100048 is an abundant number, since it is smaller than the sum of its proper divisors (349091802402352).

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

220466510100048 is a wasteful number, since it uses less digits than its factorization.

220466510100048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159903859 (or 159903853 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 220466510100048 in words is "two hundred twenty trillion, four hundred sixty-six billion, five hundred ten million, one hundred thousand, forty-eight".