715671700061 has 2 divisors, whose sum is σ = 715671700062. Its totient is φ = 715671700060.

The previous prime is 715671699983. The next prime is 715671700067. The reversal of 715671700061 is 160007176517.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 713948952025 + 1722748036 = 844955^2 + 41506^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-715671700061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 715671699991 and 715671700018.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715671700067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357835850030 + 357835850031.

It is an arithmetic number, because the mean of its divisors is an integer number (357835850031).

Almost surely, 2^715671700061 is an apocalyptic number.

It is an amenable number.

715671700061 is a deficient number, since it is larger than the sum of its proper divisors (1).

715671700061 is an equidigital number, since it uses as much as digits as its factorization.

715671700061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61740, while the sum is 41.

Adding to 715671700061 its reverse (160007176517), we get a palindrome (875678876578).

The spelling of 715671700061 in words is "seven hundred fifteen billion, six hundred seventy-one million, seven hundred thousand, sixty-one".