10541250043 has 4 divisors (see below), whose sum is σ = 10548962640. Its totient is φ = 10533537448.

The previous prime is 10541250029. The next prime is 10541250059. The reversal of 10541250043 is 34005214501.

It is a happy number.

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 10541250043 - 2⁵ = 10541250011 is a prime.

It is a super-2 number, since 2×10541250043² (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 (10541250073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3854248 + ... + 3856981.

It is an arithmetic number, because the mean of its divisors is an integer number (2637240660).

Almost surely, 2^10541250043 is an apocalyptic number.

10541250043 is a deficient number, since it is larger than the sum of its proper divisors (7712597).

10541250043 is an equidigital number, since it uses as much as digits as its factorization.

10541250043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7712596.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10541250043 its reverse (34005214501), we get a palindrome (44546464544).

The spelling of 10541250043 in words is "ten billion, five hundred forty-one million, two hundred fifty thousand, forty-three".