10540245523 has 2 divisors, whose sum is σ = 10540245524. Its totient is φ = 10540245522.

The previous prime is 10540245461. The next prime is 10540245587. The reversal of 10540245523 is 32554204501.

10540245523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10540245523 - 2¹⁷ = 10540114451 is a prime.

It is a super-2 number, since 2×10540245523² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10540245593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5270122761 + 5270122762.

It is an arithmetic number, because the mean of its divisors is an integer number (5270122762).

Almost surely, 2^10540245523 is an apocalyptic number.

10540245523 is a deficient number, since it is larger than the sum of its proper divisors (1).

10540245523 is an equidigital number, since it uses as much as digits as its factorization.

10540245523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 10540245523 in words is "ten billion, five hundred forty million, two hundred forty-five thousand, five hundred twenty-three".