1040301345 has 8 divisors (see below), whose sum is σ = 1664482176. Its totient is φ = 554827376.

The previous prime is 1040301307. The next prime is 1040301389. The reversal of 1040301345 is 5431030401.

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

It is a cyclic number.

It is not a de Polignac number, because 1040301345 - 2¹³ = 1040293153 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, 34676697 + ... + 34676726.

It is an arithmetic number, because the mean of its divisors is an integer number (208060272).

Almost surely, 2^1040301345 is an apocalyptic number.

1040301345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1040301345 is a deficient number, since it is larger than the sum of its proper divisors (624180831).

1040301345 is an equidigital number, since it uses as much as digits as its factorization.

1040301345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69353431.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1040301345 is about 32253.7028106852. The cubic root of 1040301345 is about 1013.2572503064.

Adding to 1040301345 its reverse (5431030401), we get a palindrome (6471331746).

The spelling of 1040301345 in words is "one billion, forty million, three hundred one thousand, three hundred forty-five".