2972533549009 has 2 divisors, whose sum is σ = 2972533549010. Its totient is φ = 2972533549008.

The previous prime is 2972533548989. The next prime is 2972533549121. The reversal of 2972533549009 is 9009453352792.

2972533549009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2971624345600 + 909203409 = 1723840^2 + 30153^2 .

It is a cyclic number.

It is not a de Polignac number, because 2972533549009 - 2⁵ = 2972533548977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2972533549709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486266774504 + 1486266774505.

It is an arithmetic number, because the mean of its divisors is an integer number (1486266774505).

Almost surely, 2^{2972533549009} is an apocalyptic number.

It is an amenable number.

2972533549009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2972533549009 is an equidigital number, since it uses as much as digits as its factorization.

2972533549009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18370800, while the sum is 58.

The spelling of 2972533549009 in words is "two trillion, nine hundred seventy-two billion, five hundred thirty-three million, five hundred forty-nine thousand, nine".