4777340011620 has 96 divisors (see below), whose sum is σ = 15360633953280. Its totient is φ = 1097188133760.

The previous prime is 4777340011541. The next prime is 4777340011637. The reversal of 4777340011620 is 261100437774.

It is a happy 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 31 ways as a sum of consecutive naturals, for example, 190471512 + ... + 190496591.

It is an arithmetic number, because the mean of its divisors is an integer number (160006603680).

Almost surely, 2^{4777340011620} is an apocalyptic number.

It is an amenable number.

4777340011620 is an abundant number, since it is smaller than the sum of its proper divisors (10583293941660).

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

4777340011620 is a wasteful number, since it uses less digits than its factorization.

4777340011620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380968145 (or 380968143 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 4777340011620 in words is "four trillion, seven hundred seventy-seven billion, three hundred forty million, eleven thousand, six hundred twenty".