140220302343301 has 8 divisors (see below), whose sum is σ = 140243791371264. Its totient is φ = 140196814414800.

The previous prime is 140220302343287. The next prime is 140220302343313. The reversal of 140220302343301 is 103343203022041.

It is a happy number.

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 140220302343301 - 2⁵ = 140220302343269 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 140220302343301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140220302343101) 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, 278158060 + ... + 278661706.

It is an arithmetic number, because the mean of its divisors is an integer number (17530473921408).

Almost surely, 2^{140220302343301} is an apocalyptic number.

It is an amenable number.

140220302343301 is a deficient number, since it is larger than the sum of its proper divisors (23489027963).

140220302343301 is an equidigital number, since it uses as much as digits as its factorization.

140220302343301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549731.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 140220302343301 its reverse (103343203022041), we get a palindrome (243563505365342).

The spelling of 140220302343301 in words is "one hundred forty trillion, two hundred twenty billion, three hundred two million, three hundred forty-three thousand, three hundred one".