1041342045 has 16 divisors (see below), whose sum is σ = 1683326400. Its totient is φ = 549656064.

The previous prime is 1041342037. The next prime is 1041342079. The reversal of 1041342045 is 5402431401.

It is not a de Polignac number, because 1041342045 - 2³ = 1041342037 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 356395 + ... + 359304.

It is an arithmetic number, because the mean of its divisors is an integer number (105207900).

Almost surely, 2^1041342045 is an apocalyptic number.

1041342045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1041342045 is a deficient number, since it is larger than the sum of its proper divisors (641984355).

1041342045 is an equidigital number, since it uses as much as digits as its factorization.

1041342045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715804.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1041342045 is about 32269.8318092921. The cubic root of 1041342045 is about 1013.5950195457.

Adding to 1041342045 its reverse (5402431401), we get a palindrome (6443773446).

The spelling of 1041342045 in words is "one billion, forty-one million, three hundred forty-two thousand, forty-five".