141061311 has 16 divisors (see below), whose sum is σ = 209351520. Its totient is φ = 93873600.

The previous prime is 141061273. The next prime is 141061321. The reversal of 141061311 is 113160141.

141061311 is a `hidden beast` number, since 1 + 41 + 0 + 613 + 11 = 666.

It is not a de Polignac number, because 141061311 - 2¹¹ = 141059263 is a prime.

It is a super-2 number, since 2×141061311² = 39796586922077442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141061321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11881 + ... + 20573.

It is an arithmetic number, because the mean of its divisors is an integer number (13084470).

Almost surely, 2^141061311 is an apocalyptic number.

141061311 is a deficient number, since it is larger than the sum of its proper divisors (68290209).

141061311 is an equidigital number, since it uses as much as digits as its factorization.

141061311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9303 (or 9297 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 141061311 is about 11876.9234652750. The cubic root of 141061311 is about 520.5582158806.

The spelling of 141061311 in words is "one hundred forty-one million, sixty-one thousand, three hundred eleven".