77876074311 has 12 divisors (see below), whose sum is σ = 120787380792. Its totient is φ = 44500613808.

The previous prime is 77876074303. The next prime is 77876074313. The reversal of 77876074311 is 11347067877.

It is not a de Polignac number, because 77876074311 - 2³ = 77876074303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77876074313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 264884460 + ... + 264884753.

It is an arithmetic number, because the mean of its divisors is an integer number (10065615066).

Almost surely, 2^77876074311 is an apocalyptic number.

77876074311 is a deficient number, since it is larger than the sum of its proper divisors (42911306481).

77876074311 is a wasteful number, since it uses less digits than its factorization.

77876074311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529769230 (or 529769223 counting only the distinct ones).

The product of its (nonzero) digits is 1382976, while the sum is 51.

The spelling of 77876074311 in words is "seventy-seven billion, eight hundred seventy-six million, seventy-four thousand, three hundred eleven".