1042313323 has 8 divisors (see below), whose sum is σ = 1051444800. Its totient is φ = 1033205448.

The previous prime is 1042313309. The next prime is 1042313329. The reversal of 1042313323 is 3233132401.

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 1042313323 - 2²¹ = 1040216171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1042313294 and 1042313303.

It is not an unprimeable number, because it can be changed into a prime (1042313329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89448 + ... + 100426.

It is an arithmetic number, because the mean of its divisors is an integer number (131430600).

Almost surely, 2^1042313323 is an apocalyptic number.

1042313323 is a deficient number, since it is larger than the sum of its proper divisors (9131477).

1042313323 is a wasteful number, since it uses less digits than its factorization.

1042313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11801.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1042313323 is about 32284.8776209544. The cubic root of 1042313323 is about 1013.9100542407.

Adding to 1042313323 its reverse (3233132401), we get a palindrome (4275445724).

The spelling of 1042313323 in words is "one billion, forty-two million, three hundred thirteen thousand, three hundred twenty-three".