60550603478 has 4 divisors (see below), whose sum is σ = 90825905220. Its totient is φ = 30275301738.

The previous prime is 60550603453. The next prime is 60550603483. The reversal of 60550603478 is 87430605506.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15137650868 + ... + 15137650871.

It is an arithmetic number, because the mean of its divisors is an integer number (22706476305).

Almost surely, 2^60550603478 is an apocalyptic number.

60550603478 is a deficient number, since it is larger than the sum of its proper divisors (30275301742).

60550603478 is a wasteful number, since it uses less digits than its factorization.

60550603478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30275301741.

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 60550603478 in words is "sixty billion, five hundred fifty million, six hundred three thousand, four hundred seventy-eight".