22120210021010 has 64 divisors (see below), whose sum is σ = 40602967372800. Its totient is φ = 8674962743232.

The previous prime is 22120210021003. The next prime is 22120210021037. The reversal of 22120210021010 is 1012001202122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284578931 + ... + 284656649.

It is an arithmetic number, because the mean of its divisors is an integer number (634421365200).

Almost surely, 2^{22120210021010} is an apocalyptic number.

22120210021010 is a deficient number, since it is larger than the sum of its proper divisors (18482757351790).

22120210021010 is a wasteful number, since it uses less digits than its factorization.

22120210021010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80415.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22120210021010 its reverse (1012001202122), we get a palindrome (23132211223132).

The spelling of 22120210021010 in words is "twenty-two trillion, one hundred twenty billion, two hundred ten million, twenty-one thousand, ten".