34555304143121 has 16 divisors (see below), whose sum is σ = 37004920243200. Its totient is φ = 32171744782800.

The previous prime is 34555304143097. The next prime is 34555304143133. The reversal of 34555304143121 is 12134140355543.

It is a cyclic number.

It is not a de Polignac number, because 34555304143121 - 2²² = 34555299948817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34555304143021) 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, 40762931 + ... + 41602008.

It is an arithmetic number, because the mean of its divisors is an integer number (2312807515200).

Almost surely, 2^{34555304143121} is an apocalyptic number.

It is an amenable number.

34555304143121 is a deficient number, since it is larger than the sum of its proper divisors (2449616100079).

34555304143121 is a wasteful number, since it uses less digits than its factorization.

34555304143121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82365340.

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 34555304143121 its reverse (12134140355543), we get a palindrome (46689444498664).

The spelling of 34555304143121 in words is "thirty-four trillion, five hundred fifty-five billion, three hundred four million, one hundred forty-three thousand, one hundred twenty-one".