3000000272972 has 6 divisors (see below), whose sum is σ = 5250000477708. Its totient is φ = 1500000136484.

The previous prime is 3000000272903. The next prime is 3000000272977. The reversal of 3000000272972 is 2792720000003.

It is not an unprimeable number, because it can be changed into a prime (3000000272977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375000034118 + ... + 375000034125.

It is an arithmetic number, because the mean of its divisors is an integer number (875000079618).

Almost surely, 2^{3000000272972} is an apocalyptic number.

It is an amenable number.

3000000272972 is a deficient number, since it is larger than the sum of its proper divisors (2250000204736).

3000000272972 is a wasteful number, since it uses less digits than its factorization.

3000000272972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750000068247 (or 750000068245 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

Adding to 3000000272972 its reverse (2792720000003), we get a palindrome (5792720272975).

The spelling of 3000000272972 in words is "three trillion, two hundred seventy-two thousand, nine hundred seventy-two".