6701361157 has 2 divisors, whose sum is σ = 6701361158. Its totient is φ = 6701361156.

The previous prime is 6701361143. The next prime is 6701361169. The reversal of 6701361157 is 7511631076.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5440685121 + 1260676036 = 73761^2 + 35506^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6701361157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6701361197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3350680578 + 3350680579.

It is an arithmetic number, because the mean of its divisors is an integer number (3350680579).

Almost surely, 2^6701361157 is an apocalyptic number.

It is an amenable number.

6701361157 is a deficient number, since it is larger than the sum of its proper divisors (1).

6701361157 is an equidigital number, since it uses as much as digits as its factorization.

6701361157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 6701361157 is about 81861.8418861926. The cubic root of 6701361157 is about 1885.3312869596.

The spelling of 6701361157 in words is "six billion, seven hundred one million, three hundred sixty-one thousand, one hundred fifty-seven".