100002413857 has 2 divisors, whose sum is σ = 100002413858. Its totient is φ = 100002413856.

The previous prime is 100002413843. The next prime is 100002413873. The reversal of 100002413857 is 758314200001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99526999441 + 475414416 = 315479^2 + 21804^2 .

It is an emirp because it is prime and its reverse (758314200001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100002413857 - 2²³ = 99994025249 is a prime.

It is not a weakly prime, because it can be changed into another prime (100002413807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50001206928 + 50001206929.

It is an arithmetic number, because the mean of its divisors is an integer number (50001206929).

Almost surely, 2^100002413857 is an apocalyptic number.

It is an amenable number.

100002413857 is a deficient number, since it is larger than the sum of its proper divisors (1).

100002413857 is an equidigital number, since it uses as much as digits as its factorization.

100002413857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

Adding to 100002413857 its reverse (758314200001), we get a palindrome (858316613858).

The spelling of 100002413857 in words is "one hundred billion, two million, four hundred thirteen thousand, eight hundred fifty-seven".