1324000203132 has 48 divisors (see below), whose sum is σ = 3232674593792. Its totient is φ = 421246189440.

The previous prime is 1324000203107. The next prime is 1324000203137. The reversal of 1324000203132 is 2313020004231.

It is a junction number, because it is equal to n+sod(n) for n = 1324000203099 and 1324000203108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324000203137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24350518 + ... + 24404829.

Almost surely, 2^{1324000203132} is an apocalyptic number.

1324000203132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1324000203132 is an abundant number, since it is smaller than the sum of its proper divisors (1908674390660).

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

1324000203132 is a wasteful number, since it uses less digits than its factorization.

1324000203132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48755458 (or 48755456 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1324000203132 its reverse (2313020004231), we get a palindrome (3637020207363).

The spelling of 1324000203132 in words is "one trillion, three hundred twenty-four billion, two hundred three thousand, one hundred thirty-two".