100303414451 has 2 divisors, whose sum is σ = 100303414452. Its totient is φ = 100303414450.

The previous prime is 100303414439. The next prime is 100303414469. The reversal of 100303414451 is 154414303001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100303414451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100303414451.

It is not a weakly prime, because it can be changed into another prime (100303414411) 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, 50151707225 + 50151707226.

It is an arithmetic number, because the mean of its divisors is an integer number (50151707226).

Almost surely, 2^100303414451 is an apocalyptic number.

100303414451 is a deficient number, since it is larger than the sum of its proper divisors (1).

100303414451 is an equidigital number, since it uses as much as digits as its factorization.

100303414451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 100303414451 its reverse (154414303001), we get a palindrome (254717717452).

The spelling of 100303414451 in words is "one hundred billion, three hundred three million, four hundred fourteen thousand, four hundred fifty-one".