60561000105506 has 16 divisors (see below), whose sum is σ = 91277132447328. Its totient is φ = 30135305340000.

The previous prime is 60561000105443. The next prime is 60561000105539. The reversal of 60561000105506 is 60550100016506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3560006 + ... + 11567006.

It is an arithmetic number, because the mean of its divisors is an integer number (5704820777958).

Almost surely, 2^{60561000105506} is an apocalyptic number.

60561000105506 is a deficient number, since it is larger than the sum of its proper divisors (30716132341822).

60561000105506 is a wasteful number, since it uses less digits than its factorization.

60561000105506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8025137.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 60561000105506 in words is "sixty trillion, five hundred sixty-one billion, one hundred five thousand, five hundred six".