77675261010 has 32 divisors (see below), whose sum is σ = 186907392000. Its totient is φ = 20659317888.

The previous prime is 77675261009. The next prime is 77675261047. The reversal of 77675261010 is 1016257677.

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, 3368635 + ... + 3391614.

It is an arithmetic number, because the mean of its divisors is an integer number (5840856000).

Almost surely, 2^77675261010 is an apocalyptic number.

77675261010 is an abundant number, since it is smaller than the sum of its proper divisors (109232130990).

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

77675261010 is a wasteful number, since it uses less digits than its factorization.

77675261010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760642.

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 77675261010 in words is "seventy-seven billion, six hundred seventy-five million, two hundred sixty-one thousand, ten".