43024243102 has 4 divisors (see below), whose sum is σ = 64536364656. Its totient is φ = 21512121550.

The previous prime is 43024243057. The next prime is 43024243123. The reversal of 43024243102 is 20134242034.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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, 10756060774 + ... + 10756060777.

It is an arithmetic number, because the mean of its divisors is an integer number (16134091164).

Almost surely, 2^43024243102 is an apocalyptic number.

43024243102 is a deficient number, since it is larger than the sum of its proper divisors (21512121554).

43024243102 is a wasteful number, since it uses less digits than its factorization.

43024243102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21512121553.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 43024243102 its reverse (20134242034), we get a palindrome (63158485136).

It can be divided in two parts, 430242 and 43102, that added together give a square (473344 = 688²).

The spelling of 43024243102 in words is "forty-three billion, twenty-four million, two hundred forty-three thousand, one hundred two".