34034221231320 has 64 divisors (see below), whose sum is σ = 102104149328640. Its totient is φ = 9075660272000.

The previous prime is 34034221231313. The next prime is 34034221231397. The reversal of 34034221231320 is 2313212243043.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6360895 + ... + 10417745.

It is an arithmetic number, because the mean of its divisors is an integer number (1595377333260).

Almost surely, 2^{34034221231320} is an apocalyptic number.

34034221231320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34034221231320 is an abundant number, since it is smaller than the sum of its proper divisors (68069928097320).

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

34034221231320 is a wasteful number, since it uses less digits than its factorization.

34034221231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4126776 (or 4126772 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 34034221231320 its reverse (2313212243043), we get a palindrome (36347433474363).

The spelling of 34034221231320 in words is "thirty-four trillion, thirty-four billion, two hundred twenty-one million, two hundred thirty-one thousand, three hundred twenty".