34203544201 has 4 divisors (see below), whose sum is σ = 34931279232. Its totient is φ = 33475809172.

The previous prime is 34203544171. The next prime is 34203544217. The reversal of 34203544201 is 10244530243.

It is a happy number.

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: 10244530243 = 281 ⋅36457403.

It is a cyclic number.

It is not a de Polignac number, because 34203544201 - 2⁵ = 34203544169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34203544201.

It is not an unprimeable number, because it can be changed into a prime (34203544231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363867445 + ... + 363867538.

It is an arithmetic number, because the mean of its divisors is an integer number (8732819808).

Almost surely, 2^34203544201 is an apocalyptic number.

It is an amenable number.

34203544201 is a deficient number, since it is larger than the sum of its proper divisors (727735031).

34203544201 is an equidigital number, since it uses as much as digits as its factorization.

34203544201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727735030.

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 34203544201 in words is "thirty-four billion, two hundred three million, five hundred forty-four thousand, two hundred one".