100011110021202 has 64 divisors (see below), whose sum is σ = 206995534473600. Its totient is φ = 32188962986496.

The previous prime is 100011110021177. The next prime is 100011110021209. The reversal of 100011110021202 is 202120011110001.

It is a super-2 number, since 2×100011110021202² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100011110021209) 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, 34908493 + ... + 37664639.

It is an arithmetic number, because the mean of its divisors is an integer number (3234305226150).

Almost surely, 2^{100011110021202} is an apocalyptic number.

100011110021202 is an abundant number, since it is smaller than the sum of its proper divisors (106984424452398).

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

100011110021202 is a wasteful number, since it uses less digits than its factorization.

100011110021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757435.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100011110021202 its reverse (202120011110001), we get a palindrome (302131121131203).

The spelling of 100011110021202 in words is "one hundred trillion, eleven billion, one hundred ten million, twenty-one thousand, two hundred two".