20222010211210 has 32 divisors (see below), whose sum is σ = 37988293254912. Its totient is φ = 7735877867520.

The previous prime is 20222010211199. The next prime is 20222010211211. The reversal of 20222010211210 is 1211201022202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20222010211211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5600311 + ... + 8473930.

It is an arithmetic number, because the mean of its divisors is an integer number (1187134164216).

Almost surely, 2^{20222010211210} is an apocalyptic number.

20222010211210 is a deficient number, since it is larger than the sum of its proper divisors (17766283043702).

20222010211210 is a wasteful number, since it uses less digits than its factorization.

20222010211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14080518.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 20222010211210 its reverse (1211201022202), we get a palindrome (21433211233412).

The spelling of 20222010211210 in words is "twenty trillion, two hundred twenty-two billion, ten million, two hundred eleven thousand, two hundred ten".