20200122010210 has 16 divisors (see below), whose sum is σ = 36478656821376. Its totient is φ = 8053729425648.

The previous prime is 20200122010181. The next prime is 20200122010241. The reversal of 20200122010210 is 1201022100202.

It is a happy number.

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, 3289919082 + ... + 3289925221.

It is an arithmetic number, because the mean of its divisors is an integer number (2279916051336).

Almost surely, 2^{20200122010210} is an apocalyptic number.

20200122010210 is a deficient number, since it is larger than the sum of its proper divisors (16278534811166).

20200122010210 is a wasteful number, since it uses less digits than its factorization.

20200122010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6579844617.

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

Adding to 20200122010210 its reverse (1201022100202), we get a palindrome (21401144110412).

The spelling of 20200122010210 in words is "twenty trillion, two hundred billion, one hundred twenty-two million, ten thousand, two hundred ten".