34416661443 has 16 divisors (see below), whose sum is σ = 47193008640. Its totient is φ = 22294058976.

The previous prime is 34416661403. The next prime is 34416661451.

It is a happy number.

34416661443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34416661443 - 2⁶ = 34416661379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34416661395 and 34416661404.

It is not an unprimeable number, because it can be changed into a prime (34416661403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127755 + ... + 291812.

It is an arithmetic number, because the mean of its divisors is an integer number (2949563040).

Almost surely, 2^34416661443 is an apocalyptic number.

34416661443 is a deficient number, since it is larger than the sum of its proper divisors (12776347197).

34416661443 is a wasteful number, since it uses less digits than its factorization.

34416661443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420346.

The product of its digits is 497664, while the sum is 42.

The spelling of 34416661443 in words is "thirty-four billion, four hundred sixteen million, six hundred sixty-one thousand, four hundred forty-three".