141063401 has 4 divisors (see below), whose sum is σ = 141962052. Its totient is φ = 140164752.

The previous prime is 141063383. The next prime is 141063407. The reversal of 141063401 is 104360141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104360141 = 19 ⋅5492639.

It can be written as a sum of positive squares in 2 ways, for example, as 43033600 + 98029801 = 6560^2 + 9901^2 .

It is a cyclic number.

It is not a de Polignac number, because 141063401 - 2¹⁰ = 141062377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141063407) 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 3 ways as a sum of consecutive naturals, for example, 449090 + ... + 449403.

It is an arithmetic number, because the mean of its divisors is an integer number (35490513).

Almost surely, 2^141063401 is an apocalyptic number.

It is an amenable number.

141063401 is a deficient number, since it is larger than the sum of its proper divisors (898651).

141063401 is an equidigital number, since it uses as much as digits as its factorization.

141063401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898650.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 141063401 is about 11877.0114506975. The cubic root of 141063401 is about 520.5607867752.

The spelling of 141063401 in words is "one hundred forty-one million, sixty-three thousand, four hundred one".