141343463 has 4 divisors (see below), whose sum is σ = 143334288. Its totient is φ = 139352640.

The previous prime is 141343427. The next prime is 141343483. The reversal of 141343463 is 364343141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 364343141 = 6689 ⋅54469.

It is a cyclic number.

It is not a de Polignac number, because 141343463 - 2⁸ = 141343207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141343483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995306 + ... + 995447.

It is an arithmetic number, because the mean of its divisors is an integer number (35833572).

Almost surely, 2^141343463 is an apocalyptic number.

141343463 is a deficient number, since it is larger than the sum of its proper divisors (1990825).

141343463 is an equidigital number, since it uses as much as digits as its factorization.

141343463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990824.

The product of its digits is 10368, while the sum is 29.

The square root of 141343463 is about 11888.7956917427. The cubic root of 141343463 is about 520.9050596784.

The spelling of 141343463 in words is "one hundred forty-one million, three hundred forty-three thousand, four hundred sixty-three".