140213366720 has 336 divisors, whose sum is σ = 422960292000. Its totient is φ = 43969830912.

The previous prime is 140213366653. The next prime is 140213366729. The reversal of 140213366720 is 27663312041.

140213366720 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213366729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8631566 + ... + 8647794.

Almost surely, 2^140213366720 is an apocalyptic number.

140213366720 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 140213366720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211480146000).

140213366720 is an abundant number, since it is smaller than the sum of its proper divisors (282746925280).

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

140213366720 is a wasteful number, since it uses less digits than its factorization.

140213366720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16308 (or 16291 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 140213366720 its reverse (27663312041), we get a palindrome (167876678761).

The spelling of 140213366720 in words is "one hundred forty billion, two hundred thirteen million, three hundred sixty-six thousand, seven hundred twenty".