141242243200 has 96 divisors (see below), whose sum is σ = 352510289460. Its totient is φ = 55914332160.

The previous prime is 141242243189. The next prime is 141242243213. The reversal of 141242243200 is 2342242141.

It can be written as a sum of positive squares in 6 ways, for example, as 65810719296 + 75431523904 = 256536^2 + 274648^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82884 + ... + 537916.

Almost surely, 2^141242243200 is an apocalyptic number.

141242243200 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 141242243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176255144730).

141242243200 is an abundant number, since it is smaller than the sum of its proper divisors (211268046260).

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

141242243200 is an equidigital number, since it uses as much as digits as its factorization.

141242243200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455154 (or 455137 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 141242243200 its reverse (2342242141), we get a palindrome (143584485341).

The spelling of 141242243200 in words is "one hundred forty-one billion, two hundred forty-two million, two hundred forty-three thousand, two hundred".