3132030121200 has 240 divisors, whose sum is σ = 11227911923200. Its totient is φ = 829198944000.

The previous prime is 3132030121183. The next prime is 3132030121219. The reversal of 3132030121200 is 21210302313.

3132030121200 is a `hidden beast` number, since 3 + 1 + 320 + 301 + 21 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×3132030121200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 458025 + ... + 2544375.

Almost surely, 2^{3132030121200} is an apocalyptic number.

3132030121200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3132030121200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5613955961600).

3132030121200 is an abundant number, since it is smaller than the sum of its proper divisors (8095881802000).

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

3132030121200 is a wasteful number, since it uses less digits than its factorization.

3132030121200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086517 (or 2086500 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3132030121200 its reverse (21210302313), we get a palindrome (3153240423513).

The spelling of 3132030121200 in words is "three trillion, one hundred thirty-two billion, thirty million, one hundred twenty-one thousand, two hundred".