141123800 has 48 divisors (see below), whose sum is σ = 347421960. Its totient is φ = 53127680.

The previous prime is 141123799. The next prime is 141123803. The reversal of 141123800 is 8321141.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141123803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17354 + ... + 24153.

Almost surely, 2^141123800 is an apocalyptic number.

141123800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141123800 is an abundant number, since it is smaller than the sum of its proper divisors (206298160).

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

141123800 is a wasteful number, since it uses less digits than its factorization.

141123800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41540 (or 41531 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 141123800 is about 11879.5538636769. The cubic root of 141123800 is about 520.6350722014.

Adding to 141123800 its reverse (8321141), we get a palindrome (149444941).

The spelling of 141123800 in words is "one hundred forty-one million, one hundred twenty-three thousand, eight hundred".