140012000013020 has 24 divisors (see below), whose sum is σ = 301971827056704. Its totient is φ = 54491156761536.

The previous prime is 140012000013013. The next prime is 140012000013023. The reversal of 140012000013020 is 20310000210041.

It is a junction number, because it is equal to n+sod(n) for n = 140012000012986 and 140012000013004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012000013023) 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, 94602701972 + ... + 94602703451.

It is an arithmetic number, because the mean of its divisors is an integer number (12582159460696).

Almost surely, 2^{140012000013020} is an apocalyptic number.

140012000013020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140012000013020 is an abundant number, since it is smaller than the sum of its proper divisors (161959827043684).

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

140012000013020 is a wasteful number, since it uses less digits than its factorization.

140012000013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189205405469 (or 189205405467 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 140012000013020 its reverse (20310000210041), we get a palindrome (160322000223061).

The spelling of 140012000013020 in words is "one hundred forty trillion, twelve billion, thirteen thousand, twenty".