100340753 has 2 divisors, whose sum is σ = 100340754. Its totient is φ = 100340752.

The previous prime is 100340717. The next prime is 100340803. The reversal of 100340753 is 357043001.

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., 100140049 + 200704 = 10007^2 + 448^2 .

It is a cyclic number.

It is not a de Polignac number, because 100340753 - 2¹² = 100336657 is a prime.

It is a super-3 number, since 3×100340753³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (100340153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50170376 + 50170377.

It is an arithmetic number, because the mean of its divisors is an integer number (50170377).

Almost surely, 2^100340753 is an apocalyptic number.

It is an amenable number.

100340753 is a deficient number, since it is larger than the sum of its proper divisors (1).

100340753 is an equidigital number, since it uses as much as digits as its factorization.

100340753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 100340753 is about 10017.0231606002. The cubic root of 100340753 is about 464.6854974356.

Adding to 100340753 its reverse (357043001), we get a palindrome (457383754).

The spelling of 100340753 in words is "one hundred million, three hundred forty thousand, seven hundred fifty-three".