201141029 has 2 divisors, whose sum is σ = 201141030. Its totient is φ = 201141028.

The previous prime is 201141023. The next prime is 201141067. The reversal of 201141029 is 920141102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196056004 + 5085025 = 14002^2 + 2255^2 .

It is a cyclic number.

It is not a de Polignac number, because 201141029 - 2¹⁶ = 201075493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201141029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201141023) 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 as a sum of consecutive naturals, namely, 100570514 + 100570515.

It is an arithmetic number, because the mean of its divisors is an integer number (100570515).

Almost surely, 2^201141029 is an apocalyptic number.

It is an amenable number.

201141029 is a deficient number, since it is larger than the sum of its proper divisors (1).

201141029 is an equidigital number, since it uses as much as digits as its factorization.

201141029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 201141029 is about 14182.4197159723. The cubic root of 201141029 is about 585.9135690455.

The spelling of 201141029 in words is "two hundred one million, one hundred forty-one thousand, twenty-nine".