59144121653 has 2 divisors, whose sum is σ = 59144121654. Its totient is φ = 59144121652.

The previous prime is 59144121637. The next prime is 59144121667. The reversal of 59144121653 is 35612144195.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29908935364 + 29235186289 = 172942^2 + 170983^2 .

It is a cyclic number.

It is not a de Polignac number, because 59144121653 - 2⁴ = 59144121637 is a prime.

It is a super-2 number, since 2×59144121653² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 59144121653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59144121053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29572060826 + 29572060827.

It is an arithmetic number, because the mean of its divisors is an integer number (29572060827).

Almost surely, 2^59144121653 is an apocalyptic number.

It is an amenable number.

59144121653 is a deficient number, since it is larger than the sum of its proper divisors (1).

59144121653 is an equidigital number, since it uses as much as digits as its factorization.

59144121653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 41.

The spelling of 59144121653 in words is "fifty-nine billion, one hundred forty-four million, one hundred twenty-one thousand, six hundred fifty-three".