380701109813 has 2 divisors, whose sum is σ = 380701109814. Its totient is φ = 380701109812.

The previous prime is 380701109743. The next prime is 380701109879. The reversal of 380701109813 is 318901107083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 325439443729 + 55261666084 = 570473^2 + 235078^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380701109813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380701102813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190350554906 + 190350554907.

It is an arithmetic number, because the mean of its divisors is an integer number (190350554907).

Almost surely, 2^380701109813 is an apocalyptic number.

It is an amenable number.

380701109813 is a deficient number, since it is larger than the sum of its proper divisors (1).

380701109813 is an equidigital number, since it uses as much as digits as its factorization.

380701109813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 41.

The spelling of 380701109813 in words is "three hundred eighty billion, seven hundred one million, one hundred nine thousand, eight hundred thirteen".