2120202022010 has 16 divisors (see below), whose sum is σ = 3870115241472. Its totient is φ = 836136008400.

The previous prime is 2120202022009. The next prime is 2120202022021. The reversal of 2120202022010 is 102202020212.

It is a super-2 number, since 2×2120202022010² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1493099306 + ... + 1493100725.

It is an arithmetic number, because the mean of its divisors is an integer number (241882202592).

Almost surely, 2^{2120202022010} is an apocalyptic number.

2120202022010 is a deficient number, since it is larger than the sum of its proper divisors (1749913219462).

2120202022010 is a wasteful number, since it uses less digits than its factorization.

2120202022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2986200109.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2120202022010 its reverse (102202020212), we get a palindrome (2222404042222).

The spelling of 2120202022010 in words is "two trillion, one hundred twenty billion, two hundred two million, twenty-two thousand, ten".