10034561111 has 2 divisors, whose sum is σ = 10034561112. Its totient is φ = 10034561110.

The previous prime is 10034561099. The next prime is 10034561129. The reversal of 10034561111 is 11116543001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10034561111 - 2²² = 10030366807 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10034561611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017280555 + 5017280556.

It is an arithmetic number, because the mean of its divisors is an integer number (5017280556).

Almost surely, 2^10034561111 is an apocalyptic number.

10034561111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10034561111 is an equidigital number, since it uses as much as digits as its factorization.

10034561111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 10034561111 in words is "ten billion, thirty-four million, five hundred sixty-one thousand, one hundred eleven".