34220012416 has 32 divisors (see below), whose sum is σ = 68295215880. Its totient is φ = 17079252480.

The previous prime is 34220012399. The next prime is 34220012417. The reversal of 34220012416 is 61421002243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34220012417) 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, 168690 + ... + 311281.

Almost surely, 2^34220012416 is an apocalyptic number.

It is an amenable number.

34220012416 is a deficient number, since it is larger than the sum of its proper divisors (34075203464).

34220012416 is an equidigital number, since it uses as much as digits as its factorization.

34220012416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480542 (or 480530 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 34220012416 its reverse (61421002243), we get a palindrome (95641014659).

The spelling of 34220012416 in words is "thirty-four billion, two hundred twenty million, twelve thousand, four hundred sixteen".