20220102001210 has 8 divisors (see below), whose sum is σ = 36396183602196. Its totient is φ = 8088040800480.

The previous prime is 20220102001133. The next prime is 20220102001217. The reversal of 20220102001210 is 1210020102202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20128422033841 + 91679967369 = 4486471^2 + 302787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (20220102001217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011005100051 + ... + 1011005100070.

Almost surely, 2^{20220102001210} is an apocalyptic number.

20220102001210 is a deficient number, since it is larger than the sum of its proper divisors (16176081600986).

20220102001210 is a wasteful number, since it uses less digits than its factorization.

20220102001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022010200128.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20220102001210 its reverse (1210020102202), we get a palindrome (21430122103412).

The spelling of 20220102001210 in words is "twenty trillion, two hundred twenty billion, one hundred two million, one thousand, two hundred ten".