140343107162702 has 16 divisors (see below), whose sum is σ = 210608588947200. Its totient is φ = 70140249528120.

The previous prime is 140343107162633. The next prime is 140343107162711. The reversal of 140343107162702 is 207261701343041.

It is a self number, because there is not a number n which added to its sum of digits gives 140343107162702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51386699 + ... + 54048857.

It is an arithmetic number, because the mean of its divisors is an integer number (13163036809200).

Almost surely, 2^{140343107162702} is an apocalyptic number.

140343107162702 is a deficient number, since it is larger than the sum of its proper divisors (70265481784498).

140343107162702 is a wasteful number, since it uses less digits than its factorization.

140343107162702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673911.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 140343107162702 in words is "one hundred forty trillion, three hundred forty-three billion, one hundred seven million, one hundred sixty-two thousand, seven hundred two".