140234001321302 has 16 divisors (see below), whose sum is σ = 241288234225152. Its totient is φ = 59878514004840.

The previous prime is 140234001321299. The next prime is 140234001321419. The reversal of 140234001321302 is 203123100432041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18481019048 + ... + 18481026635.

It is an arithmetic number, because the mean of its divisors is an integer number (15080514639072).

Almost surely, 2^{140234001321302} is an apocalyptic number.

140234001321302 is a deficient number, since it is larger than the sum of its proper divisors (101054232903850).

140234001321302 is a wasteful number, since it uses less digits than its factorization.

140234001321302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36962045963.

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

Adding to 140234001321302 its reverse (203123100432041), we get a palindrome (343357101753343).

The spelling of 140234001321302 in words is "one hundred forty trillion, two hundred thirty-four billion, one million, three hundred twenty-one thousand, three hundred two".