4809762455555 has 4 divisors (see below), whose sum is σ = 5771714946672. Its totient is φ = 3847809964440.

The previous prime is 4809762455479. The next prime is 4809762455621. The reversal of 4809762455555 is 5555542679084.

It is a happy number.

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

It is not a de Polignac number, because 4809762455555 - 2³⁸ = 4534884548611 is a prime.

It is a super-3 number, since 3×4809762455555³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4809762455491 and 4809762455500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480976245551 + ... + 480976245560.

It is an arithmetic number, because the mean of its divisors is an integer number (1442928736668).

Almost surely, 2^{4809762455555} is an apocalyptic number.

4809762455555 is a deficient number, since it is larger than the sum of its proper divisors (961952491117).

4809762455555 is an equidigital number, since it uses as much as digits as its factorization.

4809762455555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961952491116.

The product of its (nonzero) digits is 302400000, while the sum is 65.

The spelling of 4809762455555 in words is "four trillion, eight hundred nine billion, seven hundred sixty-two million, four hundred fifty-five thousand, five hundred fifty-five".