43102243153 has 4 divisors (see below), whose sum is σ = 43162191360. Its totient is φ = 43042294948.

The previous prime is 43102243127. The next prime is 43102243157. The reversal of 43102243153 is 35134220134.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43102243153 - 2²⁵ = 43068688721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43102243157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29973025 + ... + 29974462.

It is an arithmetic number, because the mean of its divisors is an integer number (10790547840).

Almost surely, 2^43102243153 is an apocalyptic number.

It is an amenable number.

43102243153 is a deficient number, since it is larger than the sum of its proper divisors (59948207).

43102243153 is an equidigital number, since it uses as much as digits as its factorization.

43102243153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59948206.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 43102243153 its reverse (35134220134), we get a palindrome (78236463287).

The spelling of 43102243153 in words is "forty-three billion, one hundred two million, two hundred forty-three thousand, one hundred fifty-three".