34164030561 has 4 divisors (see below), whose sum is σ = 45552040752. Its totient is φ = 22776020372.

The previous prime is 34164030541. The next prime is 34164030617. The reversal of 34164030561 is 16503046143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16503046143 = 3 ⋅5501015381.

It is a cyclic number.

It is not a de Polignac number, because 34164030561 - 2⁹ = 34164030049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34164030521) 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, 5694005091 + ... + 5694005096.

It is an arithmetic number, because the mean of its divisors is an integer number (11388010188).

Almost surely, 2^34164030561 is an apocalyptic number.

It is an amenable number.

34164030561 is a deficient number, since it is larger than the sum of its proper divisors (11388010191).

34164030561 is a wasteful number, since it uses less digits than its factorization.

34164030561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11388010190.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 34164030561 in words is "thirty-four billion, one hundred sixty-four million, thirty thousand, five hundred sixty-one".