1077070061 has 2 divisors, whose sum is σ = 1077070062. Its totient is φ = 1077070060.

The previous prime is 1077069989. The next prime is 1077070069. The reversal of 1077070061 is 1600707701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 547794025 + 529276036 = 23405^2 + 23006^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077070061 - 2¹⁸ = 1076807917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077070069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538535030 + 538535031.

It is an arithmetic number, because the mean of its divisors is an integer number (538535031).

Almost surely, 2^1077070061 is an apocalyptic number.

It is an amenable number.

1077070061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077070061 is an equidigital number, since it uses as much as digits as its factorization.

1077070061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2058, while the sum is 29.

The square root of 1077070061 is about 32818.7455732238. The cubic root of 1077070061 is about 1025.0569267610.

Adding to 1077070061 its reverse (1600707701), we get a palindrome (2677777762).

The spelling of 1077070061 in words is "one billion, seventy-seven million, seventy thousand, sixty-one".