2802122212082 has 4 divisors (see below), whose sum is σ = 4203183318126. Its totient is φ = 1401061106040.

The previous prime is 2802122212081. The next prime is 2802122212091.

2802122212082 is nontrivially palindromic in base 10.

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., 1737100276081 + 1065021936001 = 1317991^2 + 1031999^2 .

It is not an unprimeable number, because it can be changed into a prime (2802122212081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700530553019 + ... + 700530553022.

Almost surely, 2^{2802122212082} is an apocalyptic number.

2802122212082 is a deficient number, since it is larger than the sum of its proper divisors (1401061106044).

2802122212082 is a wasteful number, since it uses less digits than its factorization.

2802122212082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401061106043.

The product of its (nonzero) digits is 8192, while the sum is 32.

The spelling of 2802122212082 in words is "two trillion, eight hundred two billion, one hundred twenty-two million, two hundred twelve thousand, eighty-two".