141022200 has 192 divisors, whose sum is σ = 498182400. Its totient is φ = 32665600.

The previous prime is 141022187. The next prime is 141022201. The reversal of 141022200 is 2220141.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141022201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151336 + ... + 152264.

It is an arithmetic number, because the mean of its divisors is an integer number (2594700).

Almost surely, 2^141022200 is an apocalyptic number.

141022200 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 141022200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249091200).

141022200 is an abundant number, since it is smaller than the sum of its proper divisors (357160200).

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

141022200 is a wasteful number, since it uses less digits than its factorization.

141022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 141022200 is about 11875.2768388783. The cubic root of 141022200 is about 520.5101010238.

Adding to 141022200 its reverse (2220141), we get a palindrome (143242341).

The spelling of 141022200 in words is "one hundred forty-one million, twenty-two thousand, two hundred".