1214132031200 has 288 divisors, whose sum is σ = 3305888909568. Its totient is φ = 431709696000.

The previous prime is 1214132031197. The next prime is 1214132031227. The reversal of 1214132031200 is 21302314121.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80767685 + ... + 80782715.

It is an arithmetic number, because the mean of its divisors is an integer number (11478780936).

Almost surely, 2^{1214132031200} is an apocalyptic number.

1214132031200 is a gapful number since it is divisible by the number (10) 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 1214132031200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1652944454784).

1214132031200 is an abundant number, since it is smaller than the sum of its proper divisors (2091756878368).

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

1214132031200 is a wasteful number, since it uses less digits than its factorization.

1214132031200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15266 (or 15253 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1214132031200 its reverse (21302314121), we get a palindrome (1235434345321).

The spelling of 1214132031200 in words is "one trillion, two hundred fourteen billion, one hundred thirty-two million, thirty-one thousand, two hundred".