1043124545 has 8 divisors (see below), whose sum is σ = 1269380160. Its totient is φ = 822745840.

The previous prime is 1043124503. The next prime is 1043124553. The reversal of 1043124545 is 5454213401.

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

It is not a de Polignac number, because 1043124545 - 2²⁶ = 976015681 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468835 + ... + 1469544.

It is an arithmetic number, because the mean of its divisors is an integer number (158672520).

Almost surely, 2^1043124545 is an apocalyptic number.

It is an amenable number.

1043124545 is a deficient number, since it is larger than the sum of its proper divisors (226255615).

1043124545 is an equidigital number, since it uses as much as digits as its factorization.

1043124545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938455.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1043124545 is about 32297.4386755359. The cubic root of 1043124545 is about 1014.1730247037.

Adding to 1043124545 its reverse (5454213401), we get a palindrome (6497337946).

The spelling of 1043124545 in words is "one billion, forty-three million, one hundred twenty-four thousand, five hundred forty-five".