140240003201012 has 72 divisors (see below), whose sum is σ = 289953433459872. Its totient is φ = 58833104803200.

The previous prime is 140240003200981. The next prime is 140240003201099. The reversal of 140240003201012 is 210102300042041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48115523 + ... + 50946869.

It is an arithmetic number, because the mean of its divisors is an integer number (4027131020276).

Almost surely, 2^{140240003201012} is an apocalyptic number.

It is an amenable number.

140240003201012 is an abundant number, since it is smaller than the sum of its proper divisors (149713430258860).

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

140240003201012 is a wasteful number, since it uses less digits than its factorization.

140240003201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838049 (or 2838034 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 140240003201012 its reverse (210102300042041), we get a palindrome (350342303243053).

The spelling of 140240003201012 in words is "one hundred forty trillion, two hundred forty billion, three million, two hundred one thousand, twelve".