10544214242 has 4 divisors (see below), whose sum is σ = 15816321366. Its totient is φ = 5272107120.

The previous prime is 10544214227. The next prime is 10544214251. The reversal of 10544214242 is 24241244501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24241244501 = 199 ⋅121815299.

It can be written as a sum of positive squares in only one way, i.e., 7323765241 + 3220449001 = 85579^2 + 56749^2 .

It is a super-2 number, since 2×10544214242² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2636053559 + ... + 2636053562.

Almost surely, 2^10544214242 is an apocalyptic number.

10544214242 is a deficient number, since it is larger than the sum of its proper divisors (5272107124).

10544214242 is an equidigital number, since it uses as much as digits as its factorization.

10544214242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5272107123.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 10544214242 its reverse (24241244501), we get a palindrome (34785458743).

The spelling of 10544214242 in words is "ten billion, five hundred forty-four million, two hundred fourteen thousand, two hundred forty-two".