7061364157 has 2 divisors, whose sum is σ = 7061364158. Its totient is φ = 7061364156.

The previous prime is 7061364139. The next prime is 7061364179. The reversal of 7061364157 is 7514631607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6925734841 + 135629316 = 83221^2 + 11646^2 .

It is a cyclic number.

It is not a de Polignac number, because 7061364157 - 2⁷ = 7061364029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7061364257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530682078 + 3530682079.

It is an arithmetic number, because the mean of its divisors is an integer number (3530682079).

Almost surely, 2^7061364157 is an apocalyptic number.

It is an amenable number.

7061364157 is a deficient number, since it is larger than the sum of its proper divisors (1).

7061364157 is an equidigital number, since it uses as much as digits as its factorization.

7061364157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 7061364157 is about 84031.9234398452. The cubic root of 7061364157 is about 1918.5047093454.

The spelling of 7061364157 in words is "seven billion, sixty-one million, three hundred sixty-four thousand, one hundred fifty-seven".