5258951877777 has 8 divisors (see below), whose sum is σ = 7551315516864. Its totient is φ = 3236278078608.

The previous prime is 5258951877719. The next prime is 5258951877793. The reversal of 5258951877777 is 7777781598525.

5258951877777 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5258951877777 - 2⁷ = 5258951877649 is a prime.

It is a super-3 number, since 3×5258951877777³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5258951878777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67422459933 + ... + 67422460010.

It is an arithmetic number, because the mean of its divisors is an integer number (943914439608).

Almost surely, 2^{5258951877777} is an apocalyptic number.

It is an amenable number.

5258951877777 is a deficient number, since it is larger than the sum of its proper divisors (2292363639087).

5258951877777 is a wasteful number, since it uses less digits than its factorization.

5258951877777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134844919959.

The product of its digits is 2420208000, while the sum is 78.

The spelling of 5258951877777 in words is "five trillion, two hundred fifty-eight billion, nine hundred fifty-one million, eight hundred seventy-seven thousand, seven hundred seventy-seven".