140012224013020 has 12 divisors (see below), whose sum is σ = 294025670427384. Its totient is φ = 56004889605200.

The previous prime is 140012224013017. The next prime is 140012224013093. The reversal of 140012224013020 is 20310422210041.

It is a junction number, because it is equal to n+sod(n) for n = 140012224012982 and 140012224013000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3500305600306 + ... + 3500305600345.

It is an arithmetic number, because the mean of its divisors is an integer number (24502139202282).

Almost surely, 2^{140012224013020} is an apocalyptic number.

140012224013020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140012224013020 is an abundant number, since it is smaller than the sum of its proper divisors (154013446414364).

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

140012224013020 is a wasteful number, since it uses less digits than its factorization.

140012224013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7000611200660 (or 7000611200658 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 140012224013020 its reverse (20310422210041), we get a palindrome (160322646223061).

The spelling of 140012224013020 in words is "one hundred forty trillion, twelve billion, two hundred twenty-four million, thirteen thousand, twenty".