12220000212096 has 128 divisors (see below), whose sum is σ = 38187500846400. Its totient is φ = 3833725538304.

The previous prime is 12220000212071. The next prime is 12220000212103. The reversal of 12220000212096 is 69021200002221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

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, 103937710 + ... + 104055213.

Almost surely, 2^{12220000212096} is an apocalyptic number.

12220000212096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12220000212096 is an abundant number, since it is smaller than the sum of its proper divisors (25967500634304).

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

12220000212096 is a wasteful number, since it uses less digits than its factorization.

12220000212096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207992963 (or 207992945 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 12220000212096 in words is "twelve trillion, two hundred twenty billion, two hundred twelve thousand, ninety-six".