34052021323 has 4 divisors (see below), whose sum is σ = 34069109128. Its totient is φ = 34034933520.

The previous prime is 34052021303. The next prime is 34052021329. The reversal of 34052021323 is 32312025043.

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

It is a cyclic number.

It is not a de Polignac number, because 34052021323 - 2¹⁷ = 34051890251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34052021329) 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, 8540913 + ... + 8544898.

It is an arithmetic number, because the mean of its divisors is an integer number (8517277282).

Almost surely, 2^34052021323 is an apocalyptic number.

34052021323 is a deficient number, since it is larger than the sum of its proper divisors (17087805).

34052021323 is a wasteful number, since it uses less digits than its factorization.

34052021323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17087804.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 34052021323 its reverse (32312025043), we get a palindrome (66364046366).

The spelling of 34052021323 in words is "thirty-four billion, fifty-two million, twenty-one thousand, three hundred twenty-three".