34024203944639 has 32 divisors (see below), whose sum is σ = 35550507218688. Its totient is φ = 32543316000000.

The previous prime is 34024203944623. The next prime is 34024203944651. The reversal of 34024203944639 is 93644930242043.

It is a cyclic number.

It is not a de Polignac number, because 34024203944639 - 2⁴ = 34024203944623 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34024203944659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127082864 + ... + 127350314.

It is an arithmetic number, because the mean of its divisors is an integer number (1110953350584).

Almost surely, 2^{34024203944639} is an apocalyptic number.

34024203944639 is a deficient number, since it is larger than the sum of its proper divisors (1526303274049).

34024203944639 is a wasteful number, since it uses less digits than its factorization.

34024203944639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267959.

The product of its (nonzero) digits is 13436928, while the sum is 53.

The spelling of 34024203944639 in words is "thirty-four trillion, twenty-four billion, two hundred three million, nine hundred forty-four thousand, six hundred thirty-nine".