1023113234 has 32 divisors (see below), whose sum is σ = 1820871360. Its totient is φ = 425016000.

The previous prime is 1023113213. The next prime is 1023113251. The reversal of 1023113234 is 4323113201.

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, 11177 + ... + 46595.

It is an arithmetic number, because the mean of its divisors is an integer number (56902230).

Almost surely, 2^1023113234 is an apocalyptic number.

1023113234 is a deficient number, since it is larger than the sum of its proper divisors (797758126).

1023113234 is a wasteful number, since it uses less digits than its factorization.

1023113234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35546.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1023113234 is about 31986.1412802482. The cubic root of 1023113234 is about 1007.6458040272.

Adding to 1023113234 its reverse (4323113201), we get a palindrome (5346226435).

The spelling of 1023113234 in words is "one billion, twenty-three million, one hundred thirteen thousand, two hundred thirty-four".