141361443 has 40 divisors (see below), whose sum is σ = 225030960. Its totient is φ = 88128000.

The previous prime is 141361439. The next prime is 141361447. The reversal of 141361443 is 344163141.

141361443 is a `hidden beast` number, since 1 + 4 + 1 + 3 + 614 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (141361439) and next prime (141361447).

It is not a de Polignac number, because 141361443 - 2² = 141361439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (141361447) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 345423 + ... + 345831.

It is an arithmetic number, because the mean of its divisors is an integer number (5625774).

Almost surely, 2^141361443 is an apocalyptic number.

141361443 is a deficient number, since it is larger than the sum of its proper divisors (83669517).

141361443 is a wasteful number, since it uses less digits than its factorization.

141361443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 680 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 141361443 is about 11889.5518418484. The cubic root of 141361443 is about 520.9271464819.

The spelling of 141361443 in words is "one hundred forty-one million, three hundred sixty-one thousand, four hundred forty-three".