34153462062721 has 16 divisors (see below), whose sum is σ = 34390271260800. Its totient is φ = 33917516640000.

The previous prime is 34153462062697. The next prime is 34153462062781. The reversal of 34153462062721 is 12726026435143.

It is a cyclic number.

It is not a de Polignac number, because 34153462062721 - 2⁷ = 34153462062593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34153462062781) 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, 272447785 + ... + 272573113.

It is an arithmetic number, because the mean of its divisors is an integer number (2149391953800).

Almost surely, 2^{34153462062721} is an apocalyptic number.

It is an amenable number.

34153462062721 is a deficient number, since it is larger than the sum of its proper divisors (236809198079).

34153462062721 is a wasteful number, since it uses less digits than its factorization.

34153462062721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128760.

The product of its (nonzero) digits is 1451520, while the sum is 46.

Adding to 34153462062721 its reverse (12726026435143), we get a palindrome (46879488497864).

The spelling of 34153462062721 in words is "thirty-four trillion, one hundred fifty-three billion, four hundred sixty-two million, sixty-two thousand, seven hundred twenty-one".