34454203122 has 32 divisors (see below), whose sum is σ = 70054337664. Its totient is φ = 11293833600.

The previous prime is 34454203099. The next prime is 34454203129. The reversal of 34454203122 is 22130245443.

It is a super-3 number, since 3×34454203122³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 34454203122.

It is not an unprimeable number, because it can be changed into a prime (34454203129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2144443 + ... + 2160449.

It is an arithmetic number, because the mean of its divisors is an integer number (2189198052).

Almost surely, 2^34454203122 is an apocalyptic number.

34454203122 is an abundant number, since it is smaller than the sum of its proper divisors (35600134542).

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

34454203122 is a wasteful number, since it uses less digits than its factorization.

34454203122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21954.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 34454203122 its reverse (22130245443), we get a palindrome (56584448565).

The spelling of 34454203122 in words is "thirty-four billion, four hundred fifty-four million, two hundred three thousand, one hundred twenty-two".