34420002443 has 8 divisors (see below), whose sum is σ = 34777672800. Its totient is φ = 34062784128.

The previous prime is 34420002437. The next prime is 34420002497.

34420002443 is nontrivially palindromic in base 10.

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 34420002443 - 2⁴ = 34420002427 is a prime.

It is a super-2 number, since 2×34420002443² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34420002943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41153 + ... + 265581.

It is an arithmetic number, because the mean of its divisors is an integer number (4347209100).

Almost surely, 2^34420002443 is an apocalyptic number.

34420002443 is a deficient number, since it is larger than the sum of its proper divisors (357670357).

34420002443 is a wasteful number, since it uses less digits than its factorization.

34420002443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226021.

The product of its (nonzero) digits is 9216, while the sum is 26.

It can be divided in two parts, 3442000 and 2443, that added together give a palindrome (3444443).

The spelling of 34420002443 in words is "thirty-four billion, four hundred twenty million, two thousand, four hundred forty-three".