77701076706 has 32 divisors (see below), whose sum is σ = 173136642048. Its totient is φ = 23044805840.

The previous prime is 77701076693. The next prime is 77701076729. The reversal of 77701076706 is 60767010777.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12521250 + ... + 12527453.

It is an arithmetic number, because the mean of its divisors is an integer number (5410520064).

Almost surely, 2^77701076706 is an apocalyptic number.

77701076706 is an abundant number, since it is smaller than the sum of its proper divisors (95435565342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

77701076706 is a wasteful number, since it uses less digits than its factorization.

77701076706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25048766.

The product of its (nonzero) digits is 605052, while the sum is 48.

The spelling of 77701076706 in words is "seventy-seven billion, seven hundred one million, seventy-six thousand, seven hundred six".