100201121211110 has 16 divisors (see below), whose sum is σ = 180362248744032. Its totient is φ = 40080397248000.

The previous prime is 100201121211109. The next prime is 100201121211119. The reversal of 100201121211110 is 11112121102001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100201121211119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2383430 + ... + 14355590.

It is an arithmetic number, because the mean of its divisors is an integer number (11272640546502).

Almost surely, 2^{100201121211110} is an apocalyptic number.

100201121211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100201121211110 is a deficient number, since it is larger than the sum of its proper divisors (80161127532922).

100201121211110 is a wasteful number, since it uses less digits than its factorization.

100201121211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12809119.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100201121211110 its reverse (11112121102001), we get a palindrome (111313242313111).

The spelling of 100201121211110 in words is "one hundred trillion, two hundred one billion, one hundred twenty-one million, two hundred eleven thousand, one hundred ten".