13112233032953 has 2 divisors, whose sum is σ = 13112233032954. Its totient is φ = 13112233032952.

The previous prime is 13112233032919. The next prime is 13112233033013. The reversal of 13112233032953 is 35923033221131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12949576496704 + 162656536249 = 3598552^2 + 403307^2 .

It is a cyclic number.

It is not a de Polignac number, because 13112233032953 - 2⁶ = 13112233032889 is a prime.

It is a super-2 number, since 2×13112233032953² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (13112233032653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556116516476 + 6556116516477.

It is an arithmetic number, because the mean of its divisors is an integer number (6556116516477).

Almost surely, 2^{13112233032953} is an apocalyptic number.

It is an amenable number.

13112233032953 is a deficient number, since it is larger than the sum of its proper divisors (1).

13112233032953 is an equidigital number, since it uses as much as digits as its factorization.

13112233032953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 38.

The spelling of 13112233032953 in words is "thirteen trillion, one hundred twelve billion, two hundred thirty-three million, thirty-two thousand, nine hundred fifty-three".