100211202055 has 8 divisors (see below), whose sum is σ = 125481853152. Its totient is φ = 76683354528.

The previous prime is 100211202043. The next prime is 100211202059. The reversal of 100211202055 is 550202112001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100211202055 - 2⁵ = 100211202023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211202059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435700764 + ... + 435700993.

It is an arithmetic number, because the mean of its divisors is an integer number (15685231644).

Almost surely, 2^100211202055 is an apocalyptic number.

100211202055 is a deficient number, since it is larger than the sum of its proper divisors (25270651097).

100211202055 is an equidigital number, since it uses as much as digits as its factorization.

100211202055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871401785.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 100211202055 its reverse (550202112001), we get a palindrome (650413314056).

The spelling of 100211202055 in words is "one hundred billion, two hundred eleven million, two hundred two thousand, fifty-five".