1230230022 has 32 divisors (see below), whose sum is σ = 2818520064. Its totient is φ = 350673600.

The previous prime is 1230230021. The next prime is 1230230047. The reversal of 1230230022 is 2200320321.

It is a junction number, because it is equal to n+sod(n) for n = 1230229983 and 1230230010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230230021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15879 + ... + 52082.

It is an arithmetic number, because the mean of its divisors is an integer number (88078752).

Almost surely, 2^1230230022 is an apocalyptic number.

1230230022 is an abundant number, since it is smaller than the sum of its proper divisors (1588290042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1230230022 is a wasteful number, since it uses less digits than its factorization.

1230230022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68404.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1230230022 is about 35074.6350230476. The cubic root of 1230230022 is about 1071.5080555179.

Adding to 1230230022 its reverse (2200320321), we get a palindrome (3430550343).

It can be divided in two parts, 12302 and 30022, that added together give a palindrome (42324).

The spelling of 1230230022 in words is "one billion, two hundred thirty million, two hundred thirty thousand, twenty-two".