100320013201210 has 32 divisors (see below), whose sum is σ = 208579792156992. Its totient is φ = 34334122164480.

The previous prime is 100320013201207. The next prime is 100320013201231. The reversal of 100320013201210 is 12102310023001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26823531072 + ... + 26823534811.

It is an arithmetic number, because the mean of its divisors is an integer number (6518118504906).

Almost surely, 2^{100320013201210} is an apocalyptic number.

100320013201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100320013201210 is an abundant number, since it is smaller than the sum of its proper divisors (108259778955782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100320013201210 is a wasteful number, since it uses less digits than its factorization.

100320013201210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53647065918.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100320013201210 its reverse (12102310023001), we get a palindrome (112422323224211).

The spelling of 100320013201210 in words is "one hundred trillion, three hundred twenty billion, thirteen million, two hundred one thousand, two hundred ten".