60561834913 has 16 divisors (see below), whose sum is σ = 63873298944. Its totient is φ = 57352380480.

The previous prime is 60561834901. The next prime is 60561834917. The reversal of 60561834913 is 31943816506.

It is a cyclic number.

It is not a de Polignac number, because 60561834913 - 2⁵ = 60561834881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60561834917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218556 + ... + 410962.

It is an arithmetic number, because the mean of its divisors is an integer number (3992081184).

Almost surely, 2^60561834913 is an apocalyptic number.

It is an amenable number.

60561834913 is a deficient number, since it is larger than the sum of its proper divisors (3311464031).

60561834913 is a wasteful number, since it uses less digits than its factorization.

60561834913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192672.

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 60561834913 in words is "sixty billion, five hundred sixty-one million, eight hundred thirty-four thousand, nine hundred thirteen".