76665110506 has 8 divisors (see below), whose sum is σ = 115686275040. Its totient is φ = 38103018828.

The previous prime is 76665110441. The next prime is 76665110531. The reversal of 76665110506 is 60501156667.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114767796 + ... + 114768463.

It is an arithmetic number, because the mean of its divisors is an integer number (14460784380).

Almost surely, 2^76665110506 is an apocalyptic number.

76665110506 is a deficient number, since it is larger than the sum of its proper divisors (39021164534).

76665110506 is a wasteful number, since it uses less digits than its factorization.

76665110506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229536428.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 76665110506 in words is "seventy-six billion, six hundred sixty-five million, one hundred ten thousand, five hundred six".