34001020433 has 4 divisors (see below), whose sum is σ = 34054905408. Its totient is φ = 33947135460.

The previous prime is 34001020399. The next prime is 34001020481. The reversal of 34001020433 is 33402010043.

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.

It is a cyclic number.

It is not a de Polignac number, because 34001020433 - 2²⁶ = 33933911569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34001020133) 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, 26941541 + ... + 26942802.

It is an arithmetic number, because the mean of its divisors is an integer number (8513726352).

Almost surely, 2^34001020433 is an apocalyptic number.

It is an amenable number.

34001020433 is a deficient number, since it is larger than the sum of its proper divisors (53884975).

34001020433 is an equidigital number, since it uses as much as digits as its factorization.

34001020433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53884974.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 34001020433 its reverse (33402010043), we get a palindrome (67403030476).

The spelling of 34001020433 in words is "thirty-four billion, one million, twenty thousand, four hundred thirty-three".