140012550350 has 24 divisors (see below), whose sum is σ = 260453910240. Its totient is φ = 55998446720.

The previous prime is 140012550331. The next prime is 140012550407. The reversal of 140012550350 is 53055210041.

140012550350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140012550350² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277691 + ... + 597609.

It is an arithmetic number, because the mean of its divisors is an integer number (10852246260).

Almost surely, 2^140012550350 is an apocalyptic number.

140012550350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140012550350 is a deficient number, since it is larger than the sum of its proper divisors (120441359890).

140012550350 is a wasteful number, since it uses less digits than its factorization.

140012550350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328684 (or 328679 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 140012550350 its reverse (53055210041), we get a palindrome (193067760391).

The spelling of 140012550350 in words is "one hundred forty billion, twelve million, five hundred fifty thousand, three hundred fifty".