953122049993 has 2 divisors, whose sum is σ = 953122049994. Its totient is φ = 953122049992.

The previous prime is 953122049987. The next prime is 953122050091. The reversal of 953122049993 is 399940221359.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 885383138704 + 67738911289 = 940948^2 + 260267^2 .

It is a cyclic number.

It is not a de Polignac number, because 953122049993 - 2⁴ = 953122049977 is a prime.

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 (953122049933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476561024996 + 476561024997.

It is an arithmetic number, because the mean of its divisors is an integer number (476561024997).

Almost surely, 2^953122049993 is an apocalyptic number.

It is an amenable number.

953122049993 is a deficient number, since it is larger than the sum of its proper divisors (1).

953122049993 is an equidigital number, since it uses as much as digits as its factorization.

953122049993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4723920, while the sum is 56.

The spelling of 953122049993 in words is "nine hundred fifty-three billion, one hundred twenty-two million, forty-nine thousand, nine hundred ninety-three".