2212334100355 has 4 divisors (see below), whose sum is σ = 2654800920432. Its totient is φ = 1769867280280.

The previous prime is 2212334100313. The next prime is 2212334100367. The reversal of 2212334100355 is 5530014332122.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2212334100355 - 2⁷ = 2212334100227 is a prime.

It is a super-2 number, since 2×2212334100355² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221233410031 + ... + 221233410040.

It is an arithmetic number, because the mean of its divisors is an integer number (663700230108).

Almost surely, 2^{2212334100355} is an apocalyptic number.

2212334100355 is a deficient number, since it is larger than the sum of its proper divisors (442466820077).

2212334100355 is an equidigital number, since it uses as much as digits as its factorization.

2212334100355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442466820076.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2212334100355 its reverse (5530014332122), we get a palindrome (7742348432477).

The spelling of 2212334100355 in words is "two trillion, two hundred twelve billion, three hundred thirty-four million, one hundred thousand, three hundred fifty-five".