100201021102210 has 64 divisors (see below), whose sum is σ = 207328873708800. Its totient is φ = 34154477667072.

The previous prime is 100201021102183. The next prime is 100201021102211. The reversal of 100201021102210 is 12201120102001.

It is not an unprimeable number, because it can be changed into a prime (100201021102211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279065076 + ... + 279423904.

It is an arithmetic number, because the mean of its divisors is an integer number (3239513651700).

Almost surely, 2^{100201021102210} is an apocalyptic number.

100201021102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100201021102210 is an abundant number, since it is smaller than the sum of its proper divisors (107127852606590).

100201021102210 is a wasteful number, since it uses less digits than its factorization.

100201021102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382075.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100201021102210 its reverse (12201120102001), we get a palindrome (112402141204211).

The spelling of 100201021102210 in words is "one hundred trillion, two hundred one billion, twenty-one million, one hundred two thousand, two hundred ten".