140113301420 has 24 divisors (see below), whose sum is σ = 294276210144. Its totient is φ = 56038029696.

The previous prime is 140113301417. The next prime is 140113301429. The reversal of 140113301420 is 24103311041.

140113301420 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 (20).

It is a junction number, because it is equal to n+sod(n) for n = 140113301392 and 140113301401.

It is not an unprimeable number, because it can be changed into a prime (140113301429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296744 + ... + 606863.

It is an arithmetic number, because the mean of its divisors is an integer number (12261508756).

Almost surely, 2^140113301420 is an apocalyptic number.

140113301420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140113301420 is an abundant number, since it is smaller than the sum of its proper divisors (154162908724).

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

140113301420 is a wasteful number, since it uses less digits than its factorization.

140113301420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911369 (or 911367 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 140113301420 its reverse (24103311041), we get a palindrome (164216612461).

The spelling of 140113301420 in words is "one hundred forty billion, one hundred thirteen million, three hundred one thousand, four hundred twenty".