77076734377741 has 8 divisors (see below), whose sum is σ = 88087827384320. Its totient is φ = 66065674109328.

The previous prime is 77076734377651. The next prime is 77076734377793. The reversal of 77076734377741 is 14777343767077.

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

It is a cyclic number.

It is not a de Polignac number, because 77076734377741 - 2⁷ = 77076734377613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77076734372741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2913186 + ... + 12753043.

It is an arithmetic number, because the mean of its divisors is an integer number (11010978423040).

Almost surely, 2^{77076734377741} is an apocalyptic number.

It is an amenable number.

77076734377741 is a deficient number, since it is larger than the sum of its proper divisors (11011093006579).

77076734377741 is a wasteful number, since it uses less digits than its factorization.

77076734377741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16369083.

The product of its (nonzero) digits is 711541152, while the sum is 70.

The spelling of 77076734377741 in words is "seventy-seven trillion, seventy-six billion, seven hundred thirty-four million, three hundred seventy-seven thousand, seven hundred forty-one".