10543423010 has 8 divisors (see below), whose sum is σ = 18978161436. Its totient is φ = 4217369200.

The previous prime is 10543422997. The next prime is 10543423013. The reversal of 10543423010 is 1032434501.

It can be written as a sum of positive squares in 2 ways, for example, as 10523271889 + 20151121 = 102583^2 + 4489^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10543423010² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10543423013) 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, 527171141 + ... + 527171160.

Almost surely, 2^10543423010 is an apocalyptic number.

10543423010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10543423010 is a deficient number, since it is larger than the sum of its proper divisors (8434738426).

10543423010 is a wasteful number, since it uses less digits than its factorization.

10543423010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054342308.

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

Adding to 10543423010 its reverse (1032434501), we get a palindrome (11575857511).

The spelling of 10543423010 in words is "ten billion, five hundred forty-three million, four hundred twenty-three thousand, ten".