76550877086 has 4 divisors (see below), whose sum is σ = 114826315632. Its totient is φ = 38275438542.

The previous prime is 76550877077. The next prime is 76550877113. The reversal of 76550877086 is 68077805567.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19137719270 + ... + 19137719273.

It is an arithmetic number, because the mean of its divisors is an integer number (28706578908).

Almost surely, 2^76550877086 is an apocalyptic number.

76550877086 is a deficient number, since it is larger than the sum of its proper divisors (38275438546).

76550877086 is a wasteful number, since it uses less digits than its factorization.

76550877086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38275438545.

The product of its (nonzero) digits is 19756800, while the sum is 59.

The spelling of 76550877086 in words is "seventy-six billion, five hundred fifty million, eight hundred seventy-seven thousand, eighty-six".