100202111111122 has 32 divisors (see below), whose sum is σ = 167624415532800. Its totient is φ = 44644453072128.

The previous prime is 100202111111117. The next prime is 100202111111153. The reversal of 100202111111122 is 221111111202001.

It is a super-3 number, since 3×100202111111122³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 100202111111096 and 100202111111105.

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, 47039722 + ... + 49123717.

It is an arithmetic number, because the mean of its divisors is an integer number (5238262985400).

Almost surely, 2^{100202111111122} is an apocalyptic number.

100202111111122 is a deficient number, since it is larger than the sum of its proper divisors (67422304421678).

100202111111122 is a wasteful number, since it uses less digits than its factorization.

100202111111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96165090.

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

Adding to 100202111111122 its reverse (221111111202001), we get a palindrome (321313222313123).

The spelling of 100202111111122 in words is "one hundred trillion, two hundred two billion, one hundred eleven million, one hundred eleven thousand, one hundred twenty-two".