5105005560061 has 8 divisors (see below), whose sum is σ = 5574192227424. Its totient is φ = 4636668101520.

The previous prime is 5105005560049. The next prime is 5105005560073. The reversal of 5105005560061 is 1600655005015.

It is an interprime number because it is at equal distance from previous prime (5105005560049) and next prime (5105005560073).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5105005560061 - 2¹³ = 5105005551869 is a prime.

It is a super-2 number, since 2×5105005560061² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5105005559999 and 5105005560026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105005567061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212289631 + ... + 212313676.

It is an arithmetic number, because the mean of its divisors is an integer number (696774028428).

Almost surely, 2^{5105005560061} is an apocalyptic number.

It is an amenable number.

5105005560061 is a deficient number, since it is larger than the sum of its proper divisors (469186667363).

5105005560061 is a wasteful number, since it uses less digits than its factorization.

5105005560061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424604411.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 5105005560061 in words is "five trillion, one hundred five billion, five million, five hundred sixty thousand, sixty-one".