141162001 has 8 divisors (see below), whose sum is σ = 150383520. Its totient is φ = 132119712.

The previous prime is 141161983. The next prime is 141162023. The reversal of 141162001 is 100261141.

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 141162001 - 2¹⁹ = 140637713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141162041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43180 + ... + 46333.

It is an arithmetic number, because the mean of its divisors is an integer number (18797940).

Almost surely, 2^141162001 is an apocalyptic number.

It is an amenable number.

141162001 is a deficient number, since it is larger than the sum of its proper divisors (9221519).

141162001 is an equidigital number, since it uses as much as digits as its factorization.

141162001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89615.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 141162001 is about 11881.1616014597. The cubic root of 141162001 is about 520.6820451101.

The spelling of 141162001 in words is "one hundred forty-one million, one hundred sixty-two thousand, one".