2072022270 has 32 divisors (see below), whose sum is σ = 5035806720. Its totient is φ = 545544480.

The previous prime is 2072022233. The next prime is 2072022283. The reversal of 2072022270 is 722202702.

It is a self number, because there is not a number n which added to its sum of digits gives 2072022270.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434766 + ... + 439505.

It is an arithmetic number, because the mean of its divisors is an integer number (157368960).

Almost surely, 2^2072022270 is an apocalyptic number.

2072022270 is an abundant number, since it is smaller than the sum of its proper divisors (2963784450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2072022270 is a wasteful number, since it uses less digits than its factorization.

2072022270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874360.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 2072022270 is about 45519.4713282129. The cubic root of 2072022270 is about 1274.8667850054.

Adding to 2072022270 its reverse (722202702), we get a palindrome (2794224972).

The spelling of 2072022270 in words is "two billion, seventy-two million, twenty-two thousand, two hundred seventy".