140301041000020 has 48 divisors (see below), whose sum is σ = 299547932080320. Its totient is φ = 55186987198464.

The previous prime is 140301041000009. The next prime is 140301041000041. The reversal of 140301041000020 is 20000140103041.

It is a junction number, because it is equal to n+sod(n) for n = 140301040999958 and 140301041000003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89956690 + ... + 91503049.

It is an arithmetic number, because the mean of its divisors is an integer number (6240581918340).

Almost surely, 2^{140301041000020} is an apocalyptic number.

140301041000020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140301041000020 is an abundant number, since it is smaller than the sum of its proper divisors (159246891080300).

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

140301041000020 is a wasteful number, since it uses less digits than its factorization.

140301041000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181460392 (or 181460390 counting only the distinct ones).

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

Adding to 140301041000020 its reverse (20000140103041), we get a palindrome (160301181103061).

The spelling of 140301041000020 in words is "one hundred forty trillion, three hundred one billion, forty-one million, twenty", and thus it is an aban number.