100202212130210 has 16 divisors (see below), whose sum is σ = 180364227948792. Its totient is φ = 40080830160000.

The previous prime is 100202212130183. The next prime is 100202212130249. The reversal of 100202212130210 is 12031212202001.

It can be written as a sum of positive squares in 4 ways, for example, as 94583269004449 + 5618943125761 = 9725393^2 + 2370431^2 .

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, 1322000 + ... + 14218020.

Almost surely, 2^{100202212130210} is an apocalyptic number.

100202212130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100202212130210 is a deficient number, since it is larger than the sum of its proper divisors (80162015818582).

100202212130210 is a wasteful number, since it uses less digits than its factorization.

100202212130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13673029.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100202212130210 its reverse (12031212202001), we get a palindrome (112233424332211).

The spelling of 100202212130210 in words is "one hundred trillion, two hundred two billion, two hundred twelve million, one hundred thirty thousand, two hundred ten".