100021112011202 has 16 divisors (see below), whose sum is σ = 150082047719232. Its totient is φ = 49993765516080.

The previous prime is 100021112011169. The next prime is 100021112011211. The reversal of 100021112011202 is 202110211120001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72865427 + ... + 74225417.

It is an arithmetic number, because the mean of its divisors is an integer number (9380127982452).

Almost surely, 2^{100021112011202} is an apocalyptic number.

100021112011202 is a deficient number, since it is larger than the sum of its proper divisors (50060935708030).

100021112011202 is a wasteful number, since it uses less digits than its factorization.

100021112011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372313.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100021112011202 its reverse (202110211120001), we get a palindrome (302131323131203).

The spelling of 100021112011202 in words is "one hundred trillion, twenty-one billion, one hundred twelve million, eleven thousand, two hundred two".