4762778288071 has 4 divisors (see below), whose sum is σ = 4762801919512. Its totient is φ = 4762754656632.

The previous prime is 4762778288039. The next prime is 4762778288077. The reversal of 4762778288071 is 1708828772674.

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

It is a cyclic number.

It is not a de Polignac number, because 4762778288071 - 2⁵ = 4762778288039 is a prime.

It is a super-3 number, since 3×4762778288071³ (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 = 4762778287988 and 4762778288006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4762778288077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11510781 + ... + 11917366.

It is an arithmetic number, because the mean of its divisors is an integer number (1190700479878).

Almost surely, 2^{4762778288071} is an apocalyptic number.

4762778288071 is a deficient number, since it is larger than the sum of its proper divisors (23631441).

4762778288071 is a wasteful number, since it uses less digits than its factorization.

4762778288071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23631440.

The product of its (nonzero) digits is 118013952, while the sum is 67.

The spelling of 4762778288071 in words is "four trillion, seven hundred sixty-two billion, seven hundred seventy-eight million, two hundred eighty-eight thousand, seventy-one".