140220302343299 has 8 divisors (see below), whose sum is σ = 141529166506992. Its totient is φ = 138917166251040.

The previous prime is 140220302343287. The next prime is 140220302343313. The reversal of 140220302343299 is 992343203022041.

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 140220302343299 - 2⁴ = 140220302343283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140220302343259) 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, 1431968672 + ... + 1432066589.

It is an arithmetic number, because the mean of its divisors is an integer number (17691145813374).

Almost surely, 2^{140220302343299} is an apocalyptic number.

140220302343299 is a deficient number, since it is larger than the sum of its proper divisors (1308864163693).

140220302343299 is a wasteful number, since it uses less digits than its factorization.

140220302343299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864035717.

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 140220302343299 in words is "one hundred forty trillion, two hundred twenty billion, three hundred two million, three hundred forty-three thousand, two hundred ninety-nine".