12973383034 has 4 divisors (see below), whose sum is σ = 19460074554. Its totient is φ = 6486691516.

The previous prime is 12973383029. The next prime is 12973383047. The reversal of 12973383034 is 43038337921.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9691811809 + 3281571225 = 98447^2 + 57285^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3243345757 + ... + 3243345760.

Almost surely, 2^12973383034 is an apocalyptic number.

12973383034 is a deficient number, since it is larger than the sum of its proper divisors (6486691520).

12973383034 is an equidigital number, since it uses as much as digits as its factorization.

12973383034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6486691519.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 12973383034 in words is "twelve billion, nine hundred seventy-three million, three hundred eighty-three thousand, thirty-four".