140012000013400 has 96 divisors (see below), whose sum is σ = 328167885754800. Its totient is φ = 55552199846400.

The previous prime is 140012000013343. The next prime is 140012000013409. The reversal of 140012000013400 is 4310000210041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012000013409) 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, 9110419 + ... + 19053181.

Almost surely, 2^{140012000013400} is an apocalyptic number.

140012000013400 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 140012000013400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164083942877400).

140012000013400 is an abundant number, since it is smaller than the sum of its proper divisors (188155885741400).

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

140012000013400 is a wasteful number, since it uses less digits than its factorization.

140012000013400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9943349 (or 9943340 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 140012000013400 its reverse (4310000210041), we get a palindrome (144322000223441).

The spelling of 140012000013400 in words is "one hundred forty trillion, twelve billion, thirteen thousand, four hundred".