2972300129296 has 45 divisors (see below), whose sum is σ = 5783049775839. Its totient is φ = 1479926294688.

The previous prime is 2972300129291. The next prime is 2972300129317. The reversal of 2972300129296 is 6929210032792.

The square root of 2972300129296 is 1724036.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×2972300129296² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2972300129291) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1951607991 + ... + 1951609513.

Almost surely, 2^{2972300129296} is an apocalyptic number.

2972300129296 is the 1724036-th square number.

It is an amenable number.

2972300129296 is a deficient number, since it is larger than the sum of its proper divisors (2810749646543).

2972300129296 is an frugal number, since it uses more digits than its factorization.

2972300129296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620 (or 1808 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 52.

The spelling of 2972300129296 in words is "two trillion, nine hundred seventy-two billion, three hundred million, one hundred twenty-nine thousand, two hundred ninety-six".