61477376306308 has 12 divisors (see below), whose sum is σ = 107592296756560. Its totient is φ = 30736720090152.

The previous prime is 61477376306251. The next prime is 61477376306309. The reversal of 61477376306308 is 80360367377416.

61477376306308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (61477376306309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491945466 + ... + 492070417.

Almost surely, 2^{61477376306308} is an apocalyptic number.

It is an amenable number.

61477376306308 is a deficient number, since it is larger than the sum of its proper divisors (46114920450252).

61477376306308 is a wasteful number, since it uses less digits than its factorization.

61477376306308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984031506 (or 984031504 counting only the distinct ones).

The product of its (nonzero) digits is 64012032, while the sum is 61.

The spelling of 61477376306308 in words is "sixty-one trillion, four hundred seventy-seven billion, three hundred seventy-six million, three hundred six thousand, three hundred eight".