60105511013 has 2 divisors, whose sum is σ = 60105511014. Its totient is φ = 60105511012.

The previous prime is 60105511007. The next prime is 60105511051. The reversal of 60105511013 is 31011550106.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49583264929 + 10522246084 = 222673^2 + 102578^2 .

It is a cyclic number.

It is not a de Polignac number, because 60105511013 - 2²⁴ = 60088733797 is a prime.

It is a super-2 number, since 2×60105511013² (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 60105511013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60105511513) 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, 30052755506 + 30052755507.

It is an arithmetic number, because the mean of its divisors is an integer number (30052755507).

Almost surely, 2^60105511013 is an apocalyptic number.

It is an amenable number.

60105511013 is a deficient number, since it is larger than the sum of its proper divisors (1).

60105511013 is an equidigital number, since it uses as much as digits as its factorization.

60105511013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 23.

The spelling of 60105511013 in words is "sixty billion, one hundred five million, five hundred eleven thousand, thirteen".