101302379 has 2 divisors, whose sum is σ = 101302380. Its totient is φ = 101302378.

The previous prime is 101302339. The next prime is 101302387. The reversal of 101302379 is 973203101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101302379 - 2¹² = 101298283 is a prime.

It is not a weakly prime, because it can be changed into another prime (101302309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50651189 + 50651190.

It is an arithmetic number, because the mean of its divisors is an integer number (50651190).

Almost surely, 2^101302379 is an apocalyptic number.

101302379 is a deficient number, since it is larger than the sum of its proper divisors (1).

101302379 is an equidigital number, since it uses as much as digits as its factorization.

101302379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 101302379 is about 10064.9082956577. The cubic root of 101302379 is about 466.1652342506.

The spelling of 101302379 in words is "one hundred one million, three hundred two thousand, three hundred seventy-nine".