60561666430 has 8 divisors (see below), whose sum is σ = 109010999592. Its totient is φ = 24224666568.

The previous prime is 60561666427. The next prime is 60561666443. The reversal of 60561666430 is 3466616506.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3028083312 + ... + 3028083331.

It is an arithmetic number, because the mean of its divisors is an integer number (13626374949).

Almost surely, 2^60561666430 is an apocalyptic number.

60561666430 is a deficient number, since it is larger than the sum of its proper divisors (48449333162).

60561666430 is a wasteful number, since it uses less digits than its factorization.

60561666430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6056166650.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 60561666430 in words is "sixty billion, five hundred sixty-one million, six hundred sixty-six thousand, four hundred thirty".