77014536851 has 16 divisors (see below), whose sum is σ = 89545310400. Its totient is φ = 64868014080.

The previous prime is 77014536839. The next prime is 77014536917. The reversal of 77014536851 is 15863541077.

It is a cyclic number.

It is not a de Polignac number, because 77014536851 - 2¹⁴ = 77014520467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 77014536796 and 77014536805.

It is not an unprimeable number, because it can be changed into a prime (77014536251) 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 15 ways as a sum of consecutive naturals, for example, 361955 + ... + 533891.

It is an arithmetic number, because the mean of its divisors is an integer number (5596581900).

Almost surely, 2^77014536851 is an apocalyptic number.

77014536851 is a deficient number, since it is larger than the sum of its proper divisors (12530773549).

77014536851 is a wasteful number, since it uses less digits than its factorization.

77014536851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173054.

The product of its (nonzero) digits is 705600, while the sum is 47.

The spelling of 77014536851 in words is "seventy-seven billion, fourteen million, five hundred thirty-six thousand, eight hundred fifty-one".