34545240254201 has 4 divisors (see below), whose sum is σ = 34550793264804. Its totient is φ = 34539687243600.

The previous prime is 34545240254149. The next prime is 34545240254263. The reversal of 34545240254201 is 10245204254543.

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 13277242002025 + 21267998252176 = 3643795^2 + 4611724^2 .

It is a cyclic number.

It is not a de Polignac number, because 34545240254201 - 2¹⁸ = 34545239992057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34545240250201) 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, 2776495970 + ... + 2776508411.

It is an arithmetic number, because the mean of its divisors is an integer number (8637698316201).

Almost surely, 2^{34545240254201} is an apocalyptic number.

It is an amenable number.

34545240254201 is a deficient number, since it is larger than the sum of its proper divisors (5553010603).

34545240254201 is an equidigital number, since it uses as much as digits as its factorization.

34545240254201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5553010602.

The product of its (nonzero) digits is 768000, while the sum is 41.

The spelling of 34545240254201 in words is "thirty-four trillion, five hundred forty-five billion, two hundred forty million, two hundred fifty-four thousand, two hundred one".