101379413 has 2 divisors, whose sum is σ = 101379414. Its totient is φ = 101379412.

The previous prime is 101379403. The next prime is 101379427. The reversal of 101379413 is 314973101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96393124 + 4986289 = 9818^2 + 2233^2 .

It is an emirp because it is prime and its reverse (314973101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101379413 - 2⁶ = 101379349 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101379403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50689706 + 50689707.

It is an arithmetic number, because the mean of its divisors is an integer number (50689707).

Almost surely, 2^101379413 is an apocalyptic number.

It is an amenable number.

101379413 is a deficient number, since it is larger than the sum of its proper divisors (1).

101379413 is an equidigital number, since it uses as much as digits as its factorization.

101379413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 101379413 is about 10068.7344289141. The cubic root of 101379413 is about 466.2833672905.

The spelling of 101379413 in words is "one hundred one million, three hundred seventy-nine thousand, four hundred thirteen".