140500035012 has 24 divisors (see below), whose sum is σ = 328634975200. Its totient is φ = 46718836416.

The previous prime is 140500035001. The next prime is 140500035017. The reversal of 140500035012 is 210530005041.

It is a self number, because there is not a number n which added to its sum of digits gives 140500035012.

It is not an unprimeable number, because it can be changed into a prime (140500035017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14308462 + ... + 14318277.

Almost surely, 2^140500035012 is an apocalyptic number.

140500035012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140500035012 is an abundant number, since it is smaller than the sum of its proper divisors (188134940188).

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

140500035012 is a wasteful number, since it uses less digits than its factorization.

140500035012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28627155 (or 28627153 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The spelling of 140500035012 in words is "one hundred forty billion, five hundred million, thirty-five thousand, twelve".