140414200323021 has 24 divisors (see below), whose sum is σ = 203947560641760. Its totient is φ = 93090012372000.

The previous prime is 140414200323011. The next prime is 140414200323073. The reversal of 140414200323021 is 120323002414041.

140414200323021 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 1 + 420 + 0 + 3 + 230 + 2 + 1 = 666.

It is not a de Polignac number, because 140414200323021 - 2¹⁸ = 140414200060877 is a prime.

It is a super-2 number, since 2×140414200323021² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140414200323011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27747955 + ... + 32415696.

It is an arithmetic number, because the mean of its divisors is an integer number (8497815026740).

Almost surely, 2^{140414200323021} is an apocalyptic number.

It is an amenable number.

140414200323021 is a deficient number, since it is larger than the sum of its proper divisors (63533360318739).

140414200323021 is a wasteful number, since it uses less digits than its factorization.

140414200323021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60165097 (or 60165094 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 140414200323021 its reverse (120323002414041), we get a palindrome (260737202737062).

The spelling of 140414200323021 in words is "one hundred forty trillion, four hundred fourteen billion, two hundred million, three hundred twenty-three thousand, twenty-one".