4777349693580 has 192 divisors, whose sum is σ = 15102780026880. Its totient is φ = 1253553470208.

The previous prime is 4777349693573. The next prime is 4777349693617. The reversal of 4777349693580 is 853969437774.

4777349693580 is a `hidden beast` number, since 4 + 7 + 7 + 7 + 34 + 9 + 6 + 9 + 3 + 580 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4777349693499 and 4777349693508.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8458797 + ... + 9005883.

It is an arithmetic number, because the mean of its divisors is an integer number (78660312640).

Almost surely, 2^{4777349693580} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4777349693580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7551390013440).

4777349693580 is an abundant number, since it is smaller than the sum of its proper divisors (10325430333300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4777349693580 is a wasteful number, since it uses less digits than its factorization.

4777349693580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547365 (or 547357 counting only the distinct ones).

The product of its (nonzero) digits is 960180480, while the sum is 72.

The spelling of 4777349693580 in words is "four trillion, seven hundred seventy-seven billion, three hundred forty-nine million, six hundred ninety-three thousand, five hundred eighty".