1332313230 has 64 divisors (see below), whose sum is σ = 3290969088. Its totient is φ = 345022080.

The previous prime is 1332313217. The next prime is 1332313243. The reversal of 1332313230 is 323132331.

It is an interprime number because it is at equal distance from previous prime (1332313217) and next prime (1332313243).

It is a junction number, because it is equal to n+sod(n) for n = 1332313197 and 1332313206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181104 + ... + 188316.

It is an arithmetic number, because the mean of its divisors is an integer number (51421392).

Almost surely, 2^1332313230 is an apocalyptic number.

1332313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332313230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1645484544).

1332313230 is an abundant number, since it is smaller than the sum of its proper divisors (1958655858).

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

1332313230 is a wasteful number, since it uses less digits than its factorization.

1332313230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1332313230 is about 36500.8661541065. The cubic root of 1332313230 is about 1100.3616524346.

Adding to 1332313230 its reverse (323132331), we get a palindrome (1655445561).

The spelling of 1332313230 in words is "one billion, three hundred thirty-two million, three hundred thirteen thousand, two hundred thirty".