2212352462009 has 8 divisors (see below), whose sum is σ = 2213676208128. Its totient is φ = 2211028864560.

The previous prime is 2212352462003. The next prime is 2212352462039. The reversal of 2212352462009 is 9002642532122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2212352462009 - 2⁴⁰ = 1112840834233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212352462003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46663214 + ... + 46710600.

It is an arithmetic number, because the mean of its divisors is an integer number (276709526016).

Almost surely, 2^{2212352462009} is an apocalyptic number.

It is an amenable number.

2212352462009 is a deficient number, since it is larger than the sum of its proper divisors (1323746119).

2212352462009 is a wasteful number, since it uses less digits than its factorization.

2212352462009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74335.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 2212352462009 in words is "two trillion, two hundred twelve billion, three hundred fifty-two million, four hundred sixty-two thousand, nine".