140221401241200 has 60 divisors (see below), whose sum is σ = 449175888646488. Its totient is φ = 37392373664000.

The previous prime is 140221401241093. The next prime is 140221401241217. The reversal of 140221401241200 is 2142104122041.

It is a happy number.

140221401241200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58425582651 + ... + 58425585050.

Almost surely, 2^{140221401241200} is an apocalyptic number.

140221401241200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140221401241200 is an abundant number, since it is smaller than the sum of its proper divisors (308954487405288).

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

140221401241200 is a wasteful number, since it uses less digits than its factorization.

140221401241200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116851167722 (or 116851167711 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 140221401241200 its reverse (2142104122041), we get a palindrome (142363505363241).

The spelling of 140221401241200 in words is "one hundred forty trillion, two hundred twenty-one billion, four hundred one million, two hundred forty-one thousand, two hundred".