220814075468196 has 72 divisors (see below), whose sum is σ = 637910701681344. Its totient is φ = 63089402299200.

The previous prime is 220814075468183. The next prime is 220814075468221. The reversal of 220814075468196 is 691864570418022.

It is a happy number.

220814075468196 is a `hidden beast` number, since 2 + 2 + 0 + 8 + 1 + 4 + 0 + 7 + 546 + 81 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47570871 + ... + 52005921.

Almost surely, 2^{220814075468196} is an apocalyptic number.

It is an amenable number.

220814075468196 is an abundant number, since it is smaller than the sum of its proper divisors (417096626213148).

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

220814075468196 is a wasteful number, since it uses less digits than its factorization.

220814075468196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4632641 (or 4632636 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 220814075468196 in words is "two hundred twenty trillion, eight hundred fourteen billion, seventy-five million, four hundred sixty-eight thousand, one hundred ninety-six".