140165050102 has 32 divisors (see below), whose sum is σ = 263575113984. Its totient is φ = 54308037600.

The previous prime is 140165050093. The next prime is 140165050117. The reversal of 140165050102 is 201050561041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2486388 + ... + 2542135.

It is an arithmetic number, because the mean of its divisors is an integer number (8236722312).

Almost surely, 2^140165050102 is an apocalyptic number.

140165050102 is a deficient number, since it is larger than the sum of its proper divisors (123410063882).

140165050102 is a wasteful number, since it uses less digits than its factorization.

140165050102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5028724.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 140165050102 in words is "one hundred forty billion, one hundred sixty-five million, fifty thousand, one hundred two".