107801399 has 2 divisors, whose sum is σ = 107801400. Its totient is φ = 107801398.

The previous prime is 107801389. The next prime is 107801401. The reversal of 107801399 is 993108701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107801399 - 2⁸ = 107801143 is a prime.

It is a super-2 number, since 2×107801399² = 23242283252714402, which contains 22 as substring.

Together with 107801401, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107801329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53900699 + 53900700.

It is an arithmetic number, because the mean of its divisors is an integer number (53900700).

Almost surely, 2^107801399 is an apocalyptic number.

107801399 is a deficient number, since it is larger than the sum of its proper divisors (1).

107801399 is an equidigital number, since it uses as much as digits as its factorization.

107801399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 107801399 is about 10382.7452535445. The cubic root of 107801399 is about 475.9282295929.

The spelling of 107801399 in words is "one hundred seven million, eight hundred one thousand, three hundred ninety-nine".