1213230000230 has 32 divisors (see below), whose sum is σ = 2200138329600. Its totient is φ = 481675694080.

The previous prime is 1213230000131. The next prime is 1213230000287. The reversal of 1213230000230 is 320000323121.

It is a junction number, because it is equal to n+sod(n) for n = 1213230000199 and 1213230000208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150242 + ... + 1564938.

It is an arithmetic number, because the mean of its divisors is an integer number (68754322800).

Almost surely, 2^{1213230000230} is an apocalyptic number.

1213230000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1213230000230 is a deficient number, since it is larger than the sum of its proper divisors (986908329370).

1213230000230 is a wasteful number, since it uses less digits than its factorization.

1213230000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415344.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1213230000230 its reverse (320000323121), we get a palindrome (1533230323351).

The spelling of 1213230000230 in words is "one trillion, two hundred thirteen billion, two hundred thirty million, two hundred thirty", and thus it is an aban number.