140213324000420 has 96 divisors (see below), whose sum is σ = 340209450846720. Its totient is φ = 47973562122240.

The previous prime is 140213324000389. The next prime is 140213324000447. The reversal of 140213324000420 is 24000423312041.

It is a self number, because there is not a number n which added to its sum of digits gives 140213324000420.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7506821 + ... + 18351539.

It is an arithmetic number, because the mean of its divisors is an integer number (3543848446320).

Almost surely, 2^{140213324000420} is an apocalyptic number.

140213324000420 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 140213324000420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170104725423360).

140213324000420 is an abundant number, since it is smaller than the sum of its proper divisors (199996126846300).

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

140213324000420 is a wasteful number, since it uses less digits than its factorization.

140213324000420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10848213 (or 10848211 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 140213324000420 its reverse (24000423312041), we get a palindrome (164213747312461).

The spelling of 140213324000420 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred twenty-four million, four hundred twenty", and thus it is an aban number.