140033004020 has 96 divisors (see below), whose sum is σ = 362017130496. Its totient is φ = 44307648000.

The previous prime is 140033004011. The next prime is 140033004101. The reversal of 140033004020 is 20400330041.

It is a self number, because there is not a number n which added to its sum of digits gives 140033004020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12117245 + ... + 12128795.

It is an arithmetic number, because the mean of its divisors is an integer number (3771011776).

Almost surely, 2^140033004020 is an apocalyptic number.

140033004020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140033004020 is an abundant number, since it is smaller than the sum of its proper divisors (221984126476).

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

140033004020 is a wasteful number, since it uses less digits than its factorization.

140033004020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18241 (or 18239 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 140033004020 its reverse (20400330041), we get a palindrome (160433334061).

The spelling of 140033004020 in words is "one hundred forty billion, thirty-three million, four thousand, twenty".