1023134312230 has 32 divisors (see below), whose sum is σ = 1842979907808. Its totient is φ = 408956486400.

The previous prime is 1023134312209. The next prime is 1023134312231. The reversal of 1023134312230 is 322134313201.

It is a junction number, because it is equal to n+sod(n) for n = 1023134312195 and 1023134312204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023134312231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117045660 + ... + 117054400.

It is an arithmetic number, because the mean of its divisors is an integer number (57593122119).

Almost surely, 2^{1023134312230} is an apocalyptic number.

1023134312230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023134312230 is a deficient number, since it is larger than the sum of its proper divisors (819845595578).

1023134312230 is a wasteful number, since it uses less digits than its factorization.

1023134312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15912.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1023134312230 its reverse (322134313201), we get a palindrome (1345268625431).

The spelling of 1023134312230 in words is "one trillion, twenty-three billion, one hundred thirty-four million, three hundred twelve thousand, two hundred thirty".