141367243 has 2 divisors, whose sum is σ = 141367244. Its totient is φ = 141367242.

The previous prime is 141367241. The next prime is 141367249. The reversal of 141367243 is 342763141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141367243 - 2¹ = 141367241 is a prime.

Together with 141367241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (141367241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70683621 + 70683622.

It is an arithmetic number, because the mean of its divisors is an integer number (70683622).

Almost surely, 2^141367243 is an apocalyptic number.

141367243 is a deficient number, since it is larger than the sum of its proper divisors (1).

141367243 is an equidigital number, since it uses as much as digits as its factorization.

141367243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 31.

The square root of 141367243 is about 11889.7957509791. The cubic root of 141367243 is about 520.9342708577.

The spelling of 141367243 in words is "one hundred forty-one million, three hundred sixty-seven thousand, two hundred forty-three".