2212002082 has 4 divisors (see below), whose sum is σ = 3318003126. Its totient is φ = 1106001040.

The previous prime is 2212002061. The next prime is 2212002083. The reversal of 2212002082 is 2802002122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1515622761 + 696379321 = 38931^2 + 26389^2 .

It is not an unprimeable number, because it can be changed into a prime (2212002083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553000519 + ... + 553000522.

Almost surely, 2^2212002082 is an apocalyptic number.

2212002082 is a deficient number, since it is larger than the sum of its proper divisors (1106001044).

2212002082 is a wasteful number, since it uses less digits than its factorization.

2212002082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106001043.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2212002082 is about 47031.9261991256. The cubic root of 2212002082 is about 1302.9522808708.

The spelling of 2212002082 in words is "two billion, two hundred twelve million, two thousand, eighty-two".