2029011001 has 2 divisors, whose sum is σ = 2029011002. Its totient is φ = 2029011000.

The previous prime is 2029010999. The next prime is 2029011037. The reversal of 2029011001 is 1001109202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1823375401 + 205635600 = 42701^2 + 14340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2029011001 - 2¹ = 2029010999 is a prime.

Together with 2029010999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2029011041) 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 as a sum of consecutive naturals, namely, 1014505500 + 1014505501.

It is an arithmetic number, because the mean of its divisors is an integer number (1014505501).

Almost surely, 2^2029011001 is an apocalyptic number.

It is an amenable number.

2029011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029011001 is an equidigital number, since it uses as much as digits as its factorization.

2029011001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 2029011001 is about 45044.5446308429. The cubic root of 2029011001 is about 1265.9837579765.

The spelling of 2029011001 in words is "two billion, twenty-nine million, eleven thousand, one".