140513644350662 has 96 divisors (see below), whose sum is σ = 233102902327680. Its totient is φ = 63477223603200.

The previous prime is 140513644350661. The next prime is 140513644350671. The reversal of 140513644350662 is 266053446315041.

It is a happy number.

140513644350662 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 140513644350662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140513644350661) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 55342119389 + ... + 55342121927.

It is an arithmetic number, because the mean of its divisors is an integer number (2428155232580).

Almost surely, 2^{140513644350662} is an apocalyptic number.

140513644350662 is a deficient number, since it is larger than the sum of its proper divisors (92589257977018).

140513644350662 is a wasteful number, since it uses less digits than its factorization.

140513644350662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4738 (or 4727 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 140513644350662 in words is "one hundred forty trillion, five hundred thirteen billion, six hundred forty-four million, three hundred fifty thousand, six hundred sixty-two".