1132231221230 has 8 divisors (see below), whose sum is σ = 2038016198232. Its totient is φ = 452892488488.

The previous prime is 1132231221167. The next prime is 1132231221301. The reversal of 1132231221230 is 321221322311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1132231221196 and 1132231221205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56611561052 + ... + 56611561071.

It is an arithmetic number, because the mean of its divisors is an integer number (254752024779).

Almost surely, 2^{1132231221230} is an apocalyptic number.

1132231221230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132231221230 is a deficient number, since it is larger than the sum of its proper divisors (905784977002).

1132231221230 is a wasteful number, since it uses less digits than its factorization.

1132231221230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113223122130.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1132231221230 its reverse (321221322311), we get a palindrome (1453452543541).

The spelling of 1132231221230 in words is "one trillion, one hundred thirty-two billion, two hundred thirty-one million, two hundred twenty-one thousand, two hundred thirty".