1000132321300 has 54 divisors (see below), whose sum is σ = 2524619743422. Its totient is φ = 342902508480.

The previous prime is 1000132321283. The next prime is 1000132321361. The reversal of 1000132321300 is 31232310001.

It can be written as a sum of positive squares in 3 ways, for example, as 8317456 + 1000124003844 = 2884^2 + 1000062^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 102049419 + ... + 102059218.

Almost surely, 2^{1000132321300} is an apocalyptic number.

1000132321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000132321300 is an abundant number, since it is smaller than the sum of its proper divisors (1524487422122).

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

1000132321300 is a wasteful number, since it uses less digits than its factorization.

1000132321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204108665 (or 204108651 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1000132321300 its reverse (31232310001), we get a palindrome (1031364631301).

The spelling of 1000132321300 in words is "one trillion, one hundred thirty-two million, three hundred twenty-one thousand, three hundred".