34443715216 has 20 divisors (see below), whose sum is σ = 66805948972. Its totient is φ = 17203470336.

The previous prime is 34443715211. The next prime is 34443715231. The reversal of 34443715216 is 61251734443.

It can be written as a sum of positive squares in 2 ways, for example, as 17726259600 + 16717455616 = 133140^2 + 129296^2 .

It is not an unprimeable number, because it can be changed into a prime (34443715211) 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, 1133745 + ... + 1163728.

Almost surely, 2^34443715216 is an apocalyptic number.

It is an amenable number.

34443715216 is a deficient number, since it is larger than the sum of its proper divisors (32362233756).

34443715216 is a wasteful number, since it uses less digits than its factorization.

34443715216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298418 (or 2298412 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The spelling of 34443715216 in words is "thirty-four billion, four hundred forty-three million, seven hundred fifteen thousand, two hundred sixteen".