82677746686070 has 8 divisors (see below), whose sum is σ = 148819944034944. Its totient is φ = 33071098674424.

The previous prime is 82677746686063. The next prime is 82677746686133. The reversal of 82677746686070 is 7068664777628.

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

It is a super-3 number, since 3×82677746686070³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

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, 4133887334294 + ... + 4133887334313.

It is an arithmetic number, because the mean of its divisors is an integer number (18602493004368).

Almost surely, 2^{82677746686070} is an apocalyptic number.

82677746686070 is a deficient number, since it is larger than the sum of its proper divisors (66142197348874).

82677746686070 is a wasteful number, since it uses less digits than its factorization.

82677746686070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8267774668614.

The product of its (nonzero) digits is 1593188352, while the sum is 74.

The spelling of 82677746686070 in words is "eighty-two trillion, six hundred seventy-seven billion, seven hundred forty-six million, six hundred eighty-six thousand, seventy".