1040342133 has 32 divisors (see below), whose sum is σ = 1440755712. Its totient is φ = 667368000.

The previous prime is 1040342119. The next prime is 1040342153. The reversal of 1040342133 is 3312430401.

1040342133 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 1040342133 - 2⁵ = 1040342101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040342153) 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, 2788935 + ... + 2789307.

It is an arithmetic number, because the mean of its divisors is an integer number (45023616).

Almost surely, 2^1040342133 is an apocalyptic number.

It is an amenable number.

1040342133 is a deficient number, since it is larger than the sum of its proper divisors (400413579).

1040342133 is a wasteful number, since it uses less digits than its factorization.

1040342133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1040342133 is about 32254.3351039825. The cubic root of 1040342133 is about 1013.2704926862.

Adding to 1040342133 its reverse (3312430401), we get a palindrome (4352772534).

The spelling of 1040342133 in words is "one billion, forty million, three hundred forty-two thousand, one hundred thirty-three".