13330032194 has 8 divisors (see below), whose sum is σ = 19995555468. Its totient is φ = 6664847040.

The previous prime is 13330032161. The next prime is 13330032211. The reversal of 13330032194 is 49123003331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8144160025 + 5185872169 = 90245^2 + 72013^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72014 + ... + 178454.

Almost surely, 2^13330032194 is an apocalyptic number.

13330032194 is a deficient number, since it is larger than the sum of its proper divisors (6665523274).

13330032194 is a wasteful number, since it uses less digits than its factorization.

13330032194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169060.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 13330032194 in words is "thirteen billion, three hundred thirty million, thirty-two thousand, one hundred ninety-four".