1232102144000 has 384 divisors, whose sum is σ = 3784165257600. Its totient is φ = 389932646400.

The previous prime is 1232102143999. The next prime is 1232102144011. The reversal of 1232102144000 is 4412012321.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23269556 + ... + 23322444.

It is an arithmetic number, because the mean of its divisors is an integer number (9854597025).

Almost surely, 2^{1232102144000} is an apocalyptic number.

1232102144000 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 1232102144000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1892082628800).

1232102144000 is an abundant number, since it is smaller than the sum of its proper divisors (2552063113600).

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

1232102144000 is an equidigital number, since it uses as much as digits as its factorization.

1232102144000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52946 (or 52916 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1232102144000 its reverse (4412012321), we get a palindrome (1236514156321).

The spelling of 1232102144000 in words is "one trillion, two hundred thirty-two billion, one hundred two million, one hundred forty-four thousand".