6105560001061 has 2 divisors, whose sum is σ = 6105560001062. Its totient is φ = 6105560001060.

The previous prime is 6105560001053. The next prime is 6105560001119. The reversal of 6105560001061 is 1601000655016.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6060188445025 + 45371556036 = 2461745^2 + 213006^2 .

It is a cyclic number.

It is not a de Polignac number, because 6105560001061 - 2³ = 6105560001053 is a prime.

It is a super-2 number, since 2×6105560001061² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6105560001041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3052780000530 + 3052780000531.

It is an arithmetic number, because the mean of its divisors is an integer number (3052780000531).

Almost surely, 2^{6105560001061} is an apocalyptic number.

It is an amenable number.

6105560001061 is a deficient number, since it is larger than the sum of its proper divisors (1).

6105560001061 is an equidigital number, since it uses as much as digits as its factorization.

6105560001061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 6105560001061 its reverse (1601000655016), we get a palindrome (7706560656077).

The spelling of 6105560001061 in words is "six trillion, one hundred five billion, five hundred sixty million, one thousand, sixty-one".