1045112341 has 32 divisors (see below), whose sum is σ = 1347752448. Its totient is φ = 787691520.

The previous prime is 1045112333. The next prime is 1045112381. The reversal of 1045112341 is 1432115401.

1045112341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1045112341 - 2³ = 1045112333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045112381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 587245 + ... + 589021.

It is an arithmetic number, because the mean of its divisors is an integer number (42117264).

Almost surely, 2^1045112341 is an apocalyptic number.

It is an amenable number.

1045112341 is a deficient number, since it is larger than the sum of its proper divisors (302640107).

1045112341 is a wasteful number, since it uses less digits than its factorization.

1045112341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1045112341 is about 32328.1973051391. The cubic root of 1045112341 is about 1014.8168244271.

Adding to 1045112341 its reverse (1432115401), we get a palindrome (2477227742).

The spelling of 1045112341 in words is "one billion, forty-five million, one hundred twelve thousand, three hundred forty-one".