1077827047607 has 2 divisors, whose sum is σ = 1077827047608. Its totient is φ = 1077827047606.

The previous prime is 1077827047603. The next prime is 1077827047721. The reversal of 1077827047607 is 7067407287701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1077827047607 - 2² = 1077827047603 is a prime.

It is a super-2 number, since 2×1077827047607² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077827047603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538913523803 + 538913523804.

It is an arithmetic number, because the mean of its divisors is an integer number (538913523804).

Almost surely, 2^{1077827047607} is an apocalyptic number.

1077827047607 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077827047607 is an equidigital number, since it uses as much as digits as its factorization.

1077827047607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6453888, while the sum is 56.

The spelling of 1077827047607 in words is "one trillion, seventy-seven billion, eight hundred twenty-seven million, forty-seven thousand, six hundred seven".