422220422000016 has 80 divisors (see below), whose sum is σ = 1211931623723200. Its totient is φ = 140739834707712.

The previous prime is 422220421999991. The next prime is 422220422000051. The reversal of 422220422000016 is 610000224022224.

422220422000016 is a `hidden beast` number, since 4 + 2 + 2 + 220 + 422 + 0 + 0 + 0 + 0 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290208660 + ... + 291659916.

It is an arithmetic number, because the mean of its divisors is an integer number (15149145296540).

Almost surely, 2^{422220422000016} is an apocalyptic number.

It is an amenable number.

422220422000016 is an abundant number, since it is smaller than the sum of its proper divisors (789711201723184).

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

422220422000016 is a wasteful number, since it uses less digits than its factorization.

422220422000016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124733 (or 2124721 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The spelling of 422220422000016 in words is "four hundred twenty-two trillion, two hundred twenty billion, four hundred twenty-two million, sixteen", and thus it is an aban number.