10523014043 has 4 divisors (see below), whose sum is σ = 10598719320. Its totient is φ = 10447308768.

The previous prime is 10523013967. The next prime is 10523014067. The reversal of 10523014043 is 34041032501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10523014043 - 2¹² = 10523009947 is a prime.

It is a super-2 number, since 2×10523014043² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10523014343) 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 in 3 ways as a sum of consecutive naturals, for example, 37852430 + ... + 37852707.

It is an arithmetic number, because the mean of its divisors is an integer number (2649679830).

Almost surely, 2^10523014043 is an apocalyptic number.

10523014043 is a deficient number, since it is larger than the sum of its proper divisors (75705277).

10523014043 is an equidigital number, since it uses as much as digits as its factorization.

10523014043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75705276.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10523014043 its reverse (34041032501), we get a palindrome (44564046544).

The spelling of 10523014043 in words is "ten billion, five hundred twenty-three million, fourteen thousand, forty-three".