101343379 has 2 divisors, whose sum is σ = 101343380. Its totient is φ = 101343378.

The previous prime is 101343377. The next prime is 101343391. The reversal of 101343379 is 973343101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101343379 - 2¹ = 101343377 is a prime.

Together with 101343377, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 101343379.

It is not a weakly prime, because it can be changed into another prime (101343373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50671689 + 50671690.

It is an arithmetic number, because the mean of its divisors is an integer number (50671690).

Almost surely, 2^101343379 is an apocalyptic number.

101343379 is a deficient number, since it is larger than the sum of its proper divisors (1).

101343379 is an equidigital number, since it uses as much as digits as its factorization.

101343379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 101343379 is about 10066.9448692242. The cubic root of 101343379 is about 466.2281159482.

The spelling of 101343379 in words is "one hundred one million, three hundred forty-three thousand, three hundred seventy-nine".