103434252011 has 2 divisors, whose sum is σ = 103434252012. Its totient is φ = 103434252010.

The previous prime is 103434251941. The next prime is 103434252029. The reversal of 103434252011 is 110252434301.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (110252434301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103434252011 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (103434252041) 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, 51717126005 + 51717126006.

It is an arithmetic number, because the mean of its divisors is an integer number (51717126006).

Almost surely, 2^103434252011 is an apocalyptic number.

103434252011 is a deficient number, since it is larger than the sum of its proper divisors (1).

103434252011 is an equidigital number, since it uses as much as digits as its factorization.

103434252011 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 103434252011 its reverse (110252434301), we get a palindrome (213686686312).

The spelling of 103434252011 in words is "one hundred three billion, four hundred thirty-four million, two hundred fifty-two thousand, eleven".