101203212023210 has 24 divisors (see below), whose sum is σ = 200231809575588. Its totient is φ = 36801168008000.

The previous prime is 101203212023191. The next prime is 101203212023231. The reversal of 101203212023210 is 12320212302101.

It can be written as a sum of positive squares in 2 ways, for example, as 92118551861281 + 9084660161929 = 9597841^2 + 3014077^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41819507891 + ... + 41819510310.

Almost surely, 2^{101203212023210} is an apocalyptic number.

101203212023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101203212023210 is a deficient number, since it is larger than the sum of its proper divisors (99028597552378).

101203212023210 is a wasteful number, since it uses less digits than its factorization.

101203212023210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83639018230 (or 83639018219 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101203212023210 its reverse (12320212302101), we get a palindrome (113523424325311).

The spelling of 101203212023210 in words is "one hundred one trillion, two hundred three billion, two hundred twelve million, twenty-three thousand, two hundred ten".