2212664126 has 8 divisors (see below), whose sum is σ = 3319224960. Its totient is φ = 1106255808.

The previous prime is 2212664123. The next prime is 2212664131. The reversal of 2212664126 is 6214662122.

2212664126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2212664092 and 2212664101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212664123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10595 + ... + 67361.

It is an arithmetic number, because the mean of its divisors is an integer number (414903120).

Almost surely, 2^2212664126 is an apocalyptic number.

2212664126 is a deficient number, since it is larger than the sum of its proper divisors (1106560834).

2212664126 is a wasteful number, since it uses less digits than its factorization.

2212664126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76258.

The product of its digits is 13824, while the sum is 32.

The square root of 2212664126 is about 47038.9639129095. The cubic root of 2212664126 is about 1303.0822574958.

The spelling of 2212664126 in words is "two billion, two hundred twelve million, six hundred sixty-four thousand, one hundred twenty-six".