1953588941713 has 2 divisors, whose sum is σ = 1953588941714. Its totient is φ = 1953588941712.

The previous prime is 1953588941701. The next prime is 1953588941729. The reversal of 1953588941713 is 3171498853591.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1819293811344 + 134295130369 = 1348812^2 + 366463^2 .

It is an emirp because it is prime and its reverse (3171498853591) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1953588941713 is a prime.

It is a super-2 number, since 2×1953588941713² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1953588941113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 976794470856 + 976794470857.

It is an arithmetic number, because the mean of its divisors is an integer number (976794470857).

Almost surely, 2^{1953588941713} is an apocalyptic number.

It is an amenable number.

1953588941713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1953588941713 is an equidigital number, since it uses as much as digits as its factorization.

1953588941713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32659200, while the sum is 64.

The spelling of 1953588941713 in words is "one trillion, nine hundred fifty-three billion, five hundred eighty-eight million, nine hundred forty-one thousand, seven hundred thirteen".