830433030664 has 8 divisors (see below), whose sum is σ = 1557061932510. Its totient is φ = 415216515328.

The previous prime is 830433030659. The next prime is 830433030703. The reversal of 830433030664 is 466030334038.

It can be written as a sum of positive squares in only one way, i.e., 684541116900 + 145891913764 = 827370^2 + 381958^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51902064409 + ... + 51902064424.

Almost surely, 2^830433030664 is an apocalyptic number.

It is an amenable number.

830433030664 is a deficient number, since it is larger than the sum of its proper divisors (726628901846).

830433030664 is a wasteful number, since it uses less digits than its factorization.

830433030664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103804128839 (or 103804128835 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 830433030664 in words is "eight hundred thirty billion, four hundred thirty-three million, thirty thousand, six hundred sixty-four".