100211022213919 has 2 divisors, whose sum is σ = 100211022213920. Its totient is φ = 100211022213918.

The previous prime is 100211022213899. The next prime is 100211022213941. The reversal of 100211022213919 is 919312220112001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100211022213919 - 2¹³ = 100211022205727 is a prime.

It is a super-2 number, since 2×100211022213919² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100211022213949) 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 as a sum of consecutive naturals, namely, 50105511106959 + 50105511106960.

It is an arithmetic number, because the mean of its divisors is an integer number (50105511106960).

Almost surely, 2^{100211022213919} is an apocalyptic number.

100211022213919 is a deficient number, since it is larger than the sum of its proper divisors (1).

100211022213919 is an equidigital number, since it uses as much as digits as its factorization.

100211022213919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 34.

The spelling of 100211022213919 in words is "one hundred trillion, two hundred eleven billion, twenty-two million, two hundred thirteen thousand, nine hundred nineteen".