34553421035340 has 96 divisors (see below), whose sum is σ = 98204653048320. Its totient is φ = 9075698075136.

The previous prime is 34553421035323. The next prime is 34553421035381. The reversal of 34553421035340 is 4353012435543.

It is a junction number, because it is equal to n+sod(n) for n = 34553421035292 and 34553421035301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35576209 + ... + 36534551.

It is an arithmetic number, because the mean of its divisors is an integer number (1022965135920).

Almost surely, 2^{34553421035340} is an apocalyptic number.

34553421035340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34553421035340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49102326524160).

34553421035340 is an abundant number, since it is smaller than the sum of its proper divisors (63651232012980).

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

34553421035340 is a wasteful number, since it uses less digits than its factorization.

34553421035340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967391 (or 967389 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 34553421035340 in words is "thirty-four trillion, five hundred fifty-three billion, four hundred twenty-one million, thirty-five thousand, three hundred forty".