2212373270 has 16 divisors (see below), whose sum is σ = 4011342048. Its totient is φ = 878489280.

The previous prime is 2212373203. The next prime is 2212373279. The reversal of 2212373270 is 723732122.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212373279) 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, 806066 + ... + 808805.

It is an arithmetic number, because the mean of its divisors is an integer number (250708878).

Almost surely, 2^2212373270 is an apocalyptic number.

2212373270 is a deficient number, since it is larger than the sum of its proper divisors (1798968778).

2212373270 is a wasteful number, since it uses less digits than its factorization.

2212373270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615015.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 2212373270 is about 47035.8721615747. The cubic root of 2212373270 is about 1303.0251580176.

The spelling of 2212373270 in words is "two billion, two hundred twelve million, three hundred seventy-three thousand, two hundred seventy".