100413431011 has 2 divisors, whose sum is σ = 100413431012. Its totient is φ = 100413431010.

The previous prime is 100413430991. The next prime is 100413431017. The reversal of 100413431011 is 110134314001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100413431011 - 2¹³ = 100413422819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100413431011.

It is not a weakly prime, because it can be changed into another prime (100413431017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50206715505 + 50206715506.

It is an arithmetic number, because the mean of its divisors is an integer number (50206715506).

Almost surely, 2^100413431011 is an apocalyptic number.

100413431011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100413431011 is an equidigital number, since it uses as much as digits as its factorization.

100413431011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 100413431011 its reverse (110134314001), we get a palindrome (210547745012).

The spelling of 100413431011 in words is "one hundred billion, four hundred thirteen million, four hundred thirty-one thousand, eleven".