141533701 has 2 divisors, whose sum is σ = 141533702. Its totient is φ = 141533700.

The previous prime is 141533699. The next prime is 141533729. The reversal of 141533701 is 107335141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134908225 + 6625476 = 11615^2 + 2574^2 .

It is an emirp because it is prime and its reverse (107335141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141533701 - 2¹ = 141533699 is a prime.

Together with 141533699, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141533761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70766850 + 70766851.

It is an arithmetic number, because the mean of its divisors is an integer number (70766851).

Almost surely, 2^141533701 is an apocalyptic number.

It is an amenable number.

141533701 is a deficient number, since it is larger than the sum of its proper divisors (1).

141533701 is an equidigital number, since it uses as much as digits as its factorization.

141533701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 141533701 is about 11896.7937277234. The cubic root of 141533701 is about 521.1386549911.

Adding to 141533701 its reverse (107335141), we get a palindrome (248868842).

The spelling of 141533701 in words is "one hundred forty-one million, five hundred thirty-three thousand, seven hundred one".