34042030023 has 8 divisors (see below), whose sum is σ = 45401732208. Its totient is φ = 22688507264.

The previous prime is 34042029977. The next prime is 34042030091. The reversal of 34042030023 is 32003024043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34042030023 - 2¹³ = 34042021831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34042030823) 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 7 ways as a sum of consecutive naturals, for example, 1531986 + ... + 1554047.

It is an arithmetic number, because the mean of its divisors is an integer number (5675216526).

Almost surely, 2^34042030023 is an apocalyptic number.

34042030023 is a deficient number, since it is larger than the sum of its proper divisors (11359702185).

34042030023 is a wasteful number, since it uses less digits than its factorization.

34042030023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089713.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 34042030023 its reverse (32003024043), we get a palindrome (66045054066).

The spelling of 34042030023 in words is "thirty-four billion, forty-two million, thirty thousand, twenty-three".