4777752320455 has 8 divisors (see below), whose sum is σ = 6035055562800. Its totient is φ = 3621033337536.

The previous prime is 4777752320443. The next prime is 4777752320491. The reversal of 4777752320455 is 5540232577774.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4777752320455 - 2¹¹ = 4777752318407 is a prime.

It is a super-2 number, since 2×4777752320455² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4777752320455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25146064750 + ... + 25146064939.

It is an arithmetic number, because the mean of its divisors is an integer number (754381945350).

Almost surely, 2^{4777752320455} is an apocalyptic number.

4777752320455 is a deficient number, since it is larger than the sum of its proper divisors (1257303242345).

4777752320455 is a wasteful number, since it uses less digits than its factorization.

4777752320455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50292129713.

The product of its (nonzero) digits is 57624000, while the sum is 58.

The spelling of 4777752320455 in words is "four trillion, seven hundred seventy-seven billion, seven hundred fifty-two million, three hundred twenty thousand, four hundred fifty-five".