76501021027612 has 12 divisors (see below), whose sum is σ = 133876859315976. Its totient is φ = 38250489794480.

The previous prime is 76501021027579. The next prime is 76501021027721. The reversal of 76501021027612 is 21672012010567.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5638038 + ... + 13593730.

It is an arithmetic number, because the mean of its divisors is an integer number (11156404942998).

Almost surely, 2^{76501021027612} is an apocalyptic number.

It is an amenable number.

76501021027612 is a deficient number, since it is larger than the sum of its proper divisors (57375838288364).

76501021027612 is a wasteful number, since it uses less digits than its factorization.

76501021027612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10359668 (or 10359666 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 76501021027612 in words is "seventy-six trillion, five hundred one billion, twenty-one million, twenty-seven thousand, six hundred twelve".