1376680337047 has 8 divisors (see below), whose sum is σ = 1432499173056. Its totient is φ = 1321966824672.

The previous prime is 1376680337033. The next prime is 1376680337063. The reversal of 1376680337047 is 7407330866731.

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 1376680337047 - 2⁷ = 1376680336919 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 (1376680337027) 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, 276328368 + ... + 276333349.

It is an arithmetic number, because the mean of its divisors is an integer number (179062396632).

Almost surely, 2^{1376680337047} is an apocalyptic number.

1376680337047 is a deficient number, since it is larger than the sum of its proper divisors (55818836009).

1376680337047 is an equidigital number, since it uses as much as digits as its factorization.

1376680337047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552661817.

The product of its (nonzero) digits is 10668672, while the sum is 55.

The spelling of 1376680337047 in words is "one trillion, three hundred seventy-six billion, six hundred eighty million, three hundred thirty-seven thousand, forty-seven".