140214332014432 has 192 divisors, whose sum is σ = 305781907092480. Its totient is φ = 62891154653184.

The previous prime is 140214332014423. The next prime is 140214332014441. The reversal of 140214332014432 is 234410233412041.

It is an interprime number because it is at equal distance from previous prime (140214332014423) and next prime (140214332014441).

It is a congruent number.

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, 2824997488 + ... + 2825047120.

It is an arithmetic number, because the mean of its divisors is an integer number (1592614099440).

Almost surely, 2^{140214332014432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140214332014432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152890953546240).

140214332014432 is an abundant number, since it is smaller than the sum of its proper divisors (165567575078048).

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

140214332014432 is a wasteful number, since it uses less digits than its factorization.

140214332014432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51085 (or 51077 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 140214332014432 its reverse (234410233412041), we get a palindrome (374624565426473).

The spelling of 140214332014432 in words is "one hundred forty trillion, two hundred fourteen billion, three hundred thirty-two million, fourteen thousand, four hundred thirty-two".