140012241402320 has 240 divisors, whose sum is σ = 379946164710528. Its totient is φ = 47843236869120.

The previous prime is 140012241402307. The next prime is 140012241402323. The reversal of 140012241402320 is 23204142210041.

It is a self number, because there is not a number n which added to its sum of digits gives 140012241402320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012241402323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9432872819 + ... + 9432887661.

Almost surely, 2^{140012241402320} is an apocalyptic number.

140012241402320 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 140012241402320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189973082355264).

140012241402320 is an abundant number, since it is smaller than the sum of its proper divisors (239933923308208).

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

140012241402320 is a wasteful number, since it uses less digits than its factorization.

140012241402320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22778 (or 22765 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 140012241402320 its reverse (23204142210041), we get a palindrome (163216383612361).

The spelling of 140012241402320 in words is "one hundred forty trillion, twelve billion, two hundred forty-one million, four hundred two thousand, three hundred twenty".