143120221214200 has 192 divisors, whose sum is σ = 354922783488000. Its totient is φ = 53515132669440.

The previous prime is 143120221214171. The next prime is 143120221214261. The reversal of 143120221214200 is 2412122021341.

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

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, 484074817 + ... + 484370383.

It is an arithmetic number, because the mean of its divisors is an integer number (1848556164000).

Almost surely, 2^{143120221214200} is an apocalyptic number.

143120221214200 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 143120221214200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177461391744000).

143120221214200 is an abundant number, since it is smaller than the sum of its proper divisors (211802562273800).

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

143120221214200 is a wasteful number, since it uses less digits than its factorization.

143120221214200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297294 (or 297285 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 143120221214200 its reverse (2412122021341), we get a palindrome (145532343235541).

The spelling of 143120221214200 in words is "one hundred forty-three trillion, one hundred twenty billion, two hundred twenty-one million, two hundred fourteen thousand, two hundred".