35222222219 has 4 divisors (see below), whose sum is σ = 35799635760. Its totient is φ = 34644808680.

The previous prime is 35222222207. The next prime is 35222222267. The reversal of 35222222219 is 91222222253.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35222222219 is a prime.

It is a super-2 number, since 2×35222222219² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35222222419) 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 3 ways as a sum of consecutive naturals, for example, 288706679 + ... + 288706800.

It is an arithmetic number, because the mean of its divisors is an integer number (8949908940).

Almost surely, 2^35222222219 is an apocalyptic number.

35222222219 is a deficient number, since it is larger than the sum of its proper divisors (577413541).

35222222219 is an equidigital number, since it uses as much as digits as its factorization.

35222222219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577413540.

The product of its digits is 17280, while the sum is 32.

The spelling of 35222222219 in words is "thirty-five billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred nineteen".