34178234774401 has 4 divisors (see below), whose sum is σ = 34184066248404. Its totient is φ = 34172403300400.

The previous prime is 34178234774399. The next prime is 34178234774471. The reversal of 34178234774401 is 10447743287143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11751190856001 + 22427043918400 = 3428001^2 + 4735720^2 .

It is a cyclic number.

It is not a de Polignac number, because 34178234774401 - 2¹ = 34178234774399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34178234774471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2915728210 + ... + 2915739931.

It is an arithmetic number, because the mean of its divisors is an integer number (8546016562101).

Almost surely, 2^{34178234774401} is an apocalyptic number.

It is an amenable number.

34178234774401 is a deficient number, since it is larger than the sum of its proper divisors (5831474003).

34178234774401 is an equidigital number, since it uses as much as digits as its factorization.

34178234774401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5831474002.

The product of its (nonzero) digits is 12644352, while the sum is 55.

The spelling of 34178234774401 in words is "thirty-four trillion, one hundred seventy-eight billion, two hundred thirty-four million, seven hundred seventy-four thousand, four hundred one".