10135331543 has 2 divisors, whose sum is σ = 10135331544. Its totient is φ = 10135331542.

The previous prime is 10135331447. The next prime is 10135331573. The reversal of 10135331543 is 34513353101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10135331543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10135331573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5067665771 + 5067665772.

It is an arithmetic number, because the mean of its divisors is an integer number (5067665772).

Almost surely, 2^10135331543 is an apocalyptic number.

10135331543 is a deficient number, since it is larger than the sum of its proper divisors (1).

10135331543 is an equidigital number, since it uses as much as digits as its factorization.

10135331543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 10135331543 its reverse (34513353101), we get a palindrome (44648684644).

The spelling of 10135331543 in words is "ten billion, one hundred thirty-five million, three hundred thirty-one thousand, five hundred forty-three".