141740013 has 8 divisors (see below), whose sum is σ = 191263968. Its totient is φ = 93354704.

The previous prime is 141739987. The next prime is 141740017. The reversal of 141740013 is 310047141.

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 141740013 - 2¹² = 141735917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141740017) 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, 284370 + ... + 284867.

It is an arithmetic number, because the mean of its divisors is an integer number (23907996).

Almost surely, 2^141740013 is an apocalyptic number.

It is an amenable number.

141740013 is a deficient number, since it is larger than the sum of its proper divisors (49523955).

141740013 is an equidigital number, since it uses as much as digits as its factorization.

141740013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569323.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 141740013 is about 11905.4614778260. The cubic root of 141740013 is about 521.3917512679.

Adding to 141740013 its reverse (310047141), we get a palindrome (451787154).

The spelling of 141740013 in words is "one hundred forty-one million, seven hundred forty thousand, thirteen".