140434012330111 has 8 divisors (see below), whose sum is σ = 140948995927824. Its totient is φ = 139919160777600.

The previous prime is 140434012330061. The next prime is 140434012330123. The reversal of 140434012330111 is 111033210434041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140434012330111 - 2¹⁵ = 140434012297343 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140434012330111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140434012330211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30880090 + ... + 35134711.

It is an arithmetic number, because the mean of its divisors is an integer number (17618624490978).

Almost surely, 2^{140434012330111} is an apocalyptic number.

140434012330111 is a deficient number, since it is larger than the sum of its proper divisors (514983597713).

140434012330111 is an equidigital number, since it uses as much as digits as its factorization.

140434012330111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66022601.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 140434012330111 its reverse (111033210434041), we get a palindrome (251467222764152).

The spelling of 140434012330111 in words is "one hundred forty trillion, four hundred thirty-four billion, twelve million, three hundred thirty thousand, one hundred eleven".