77034326217332 has 48 divisors (see below), whose sum is σ = 147284207025984. Its totient is φ = 34963576032000.

The previous prime is 77034326217323. The next prime is 77034326217353. The reversal of 77034326217332 is 23371262343077.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79321607 + ... + 80286897.

It is an arithmetic number, because the mean of its divisors is an integer number (3068420979708).

Almost surely, 2^{77034326217332} is an apocalyptic number.

It is an amenable number.

77034326217332 is a deficient number, since it is larger than the sum of its proper divisors (70249880808652).

77034326217332 is a wasteful number, since it uses less digits than its factorization.

77034326217332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968000 (or 967998 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 50.

The spelling of 77034326217332 in words is "seventy-seven trillion, thirty-four billion, three hundred twenty-six million, two hundred seventeen thousand, three hundred thirty-two".