34422211222398 has 48 divisors (see below), whose sum is σ = 74683005954336. Its totient is φ = 11458451681280.

The previous prime is 34422211222351. The next prime is 34422211222423. The reversal of 34422211222398 is 89322211222443.

34422211222398 is a `hidden beast` number, since 3 + 4 + 4 + 2 + 22 + 11 + 222 + 398 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103190758 + ... + 103523798.

It is an arithmetic number, because the mean of its divisors is an integer number (1555895957382).

Almost surely, 2^{34422211222398} is an apocalyptic number.

34422211222398 is an abundant number, since it is smaller than the sum of its proper divisors (40260794731938).

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

34422211222398 is a wasteful number, since it uses less digits than its factorization.

34422211222398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340849 (or 340846 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

Adding to 34422211222398 its sum of digits (45), we get a palindrome (34422211222443).

The spelling of 34422211222398 in words is "thirty-four trillion, four hundred twenty-two billion, two hundred eleven million, two hundred twenty-two thousand, three hundred ninety-eight".