4680020311 has 4 divisors (see below), whose sum is σ = 4680366712. Its totient is φ = 4679673912.

The previous prime is 4680020299. The next prime is 4680020341. The reversal of 4680020311 is 1130200864.

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 4680020311 - 2³¹ = 2532536663 is a prime.

It is a super-2 number, since 2×4680020311² = 43805180222745073442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680020341) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 152076 + ... + 180241.

It is an arithmetic number, because the mean of its divisors is an integer number (1170091678).

Almost surely, 2^4680020311 is an apocalyptic number.

4680020311 is a deficient number, since it is larger than the sum of its proper divisors (346401).

4680020311 is a wasteful number, since it uses less digits than its factorization.

4680020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346400.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 4680020311 is about 68410.6739551658. The cubic root of 4680020311 is about 1672.6917412704.

The spelling of 4680020311 in words is "four billion, six hundred eighty million, twenty thousand, three hundred eleven".