1012233323230 has 16 divisors (see below), whose sum is σ = 1822046901840. Its totient is φ = 404887347072.

The previous prime is 1012233323219. The next prime is 1012233323251. The reversal of 1012233323230 is 323233322101.

It is a junction number, because it is equal to n+sod(n) for n = 1012233323195 and 1012233323204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1659 + ... + 1422838.

It is an arithmetic number, because the mean of its divisors is an integer number (113877931365).

Almost surely, 2^{1012233323230} is an apocalyptic number.

1012233323230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012233323230 is a deficient number, since it is larger than the sum of its proper divisors (809813578610).

1012233323230 is a wasteful number, since it uses less digits than its factorization.

1012233323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495563.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1012233323230 its reverse (323233322101), we get a palindrome (1335466645331).

The spelling of 1012233323230 in words is "one trillion, twelve billion, two hundred thirty-three million, three hundred twenty-three thousand, two hundred thirty".