10511044231 has 2 divisors, whose sum is σ = 10511044232. Its totient is φ = 10511044230.

The previous prime is 10511044177. The next prime is 10511044273. The reversal of 10511044231 is 13244011501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10511044231 - 2¹⁷ = 10510913159 is a prime.

It is a super-2 number, since 2×10511044231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10511044331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5255522115 + 5255522116.

It is an arithmetic number, because the mean of its divisors is an integer number (5255522116).

Almost surely, 2^10511044231 is an apocalyptic number.

10511044231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10511044231 is an equidigital number, since it uses as much as digits as its factorization.

10511044231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10511044231 its reverse (13244011501), we get a palindrome (23755055732).

The spelling of 10511044231 in words is "ten billion, five hundred eleven million, forty-four thousand, two hundred thirty-one".