140243330302363 has 2 divisors, whose sum is σ = 140243330302364. Its totient is φ = 140243330302362.

The previous prime is 140243330302301. The next prime is 140243330302487. The reversal of 140243330302363 is 363203033342041.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140243330302363 is a prime.

It is not a weakly prime, because it can be changed into another prime (140243330300363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70121665151181 + 70121665151182.

It is an arithmetic number, because the mean of its divisors is an integer number (70121665151182).

Almost surely, 2^{140243330302363} is an apocalyptic number.

140243330302363 is a deficient number, since it is larger than the sum of its proper divisors (1).

140243330302363 is an equidigital number, since it uses as much as digits as its factorization.

140243330302363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 37.

The spelling of 140243330302363 in words is "one hundred forty trillion, two hundred forty-three billion, three hundred thirty million, three hundred two thousand, three hundred sixty-three".