141032091 has 8 divisors (see below), whose sum is σ = 188775504. Its totient is φ = 93655040.

The previous prime is 141032081. The next prime is 141032093. The reversal of 141032091 is 190230141.

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 141032091 - 2¹³ = 141023899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141032093) 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, 90690 + ... + 92231.

It is an arithmetic number, because the mean of its divisors is an integer number (23596938).

Almost surely, 2^141032091 is an apocalyptic number.

141032091 is a deficient number, since it is larger than the sum of its proper divisors (47743413).

141032091 is a wasteful number, since it uses less digits than its factorization.

141032091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183181.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 141032091 is about 11875.6932850255. The cubic root of 141032091 is about 520.5222698999.

The spelling of 141032091 in words is "one hundred forty-one million, thirty-two thousand, ninety-one".