140012301432302 has 16 divisors (see below), whose sum is σ = 226174552681392. Its totient is φ = 64620823632960.

The previous prime is 140012301432301. The next prime is 140012301432349. The reversal of 140012301432302 is 203234103210041.

It is a super-3 number, since 3×140012301432302³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012301432301) 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, 2661599 + ... + 16944282.

It is an arithmetic number, because the mean of its divisors is an integer number (14135909542587).

Almost surely, 2^{140012301432302} is an apocalyptic number.

140012301432302 is a deficient number, since it is larger than the sum of its proper divisors (86162251249090).

140012301432302 is a wasteful number, since it uses less digits than its factorization.

140012301432302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19880563.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 140012301432302 its reverse (203234103210041), we get a palindrome (343246404642343).

The spelling of 140012301432302 in words is "one hundred forty trillion, twelve billion, three hundred one million, four hundred thirty-two thousand, three hundred two".