141340511 has 8 divisors (see below), whose sum is σ = 153721344. Its totient is φ = 129175200.

The previous prime is 141340469. The next prime is 141340541. The reversal of 141340511 is 115043141.

It is a happy number.

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 141340511 - 2⁶ = 141340447 is a prime.

It is a super-2 number, since 2×141340511² = 39954280099482242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141340541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52511 + ... + 55136.

It is an arithmetic number, because the mean of its divisors is an integer number (19215168).

Almost surely, 2^141340511 is an apocalyptic number.

141340511 is a deficient number, since it is larger than the sum of its proper divisors (12380833).

141340511 is a wasteful number, since it uses less digits than its factorization.

141340511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107761.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 141340511 is about 11888.6715405885. The cubic root of 141340511 is about 520.9014332344.

Adding to 141340511 its reverse (115043141), we get a palindrome (256383652).

The spelling of 141340511 in words is "one hundred forty-one million, three hundred forty thousand, five hundred eleven".