2030331029 has 8 divisors (see below), whose sum is σ = 2202196248. Its totient is φ = 1864291840.

The previous prime is 2030331001. The next prime is 2030331041. The reversal of 2030331029 is 9201330302.

It can be written as a sum of positive squares in 4 ways, for example, as 310570129 + 1719760900 = 17623^2 + 41470^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030331029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030330995 and 2030331013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030331059) 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, 1455782 + ... + 1457175.

It is an arithmetic number, because the mean of its divisors is an integer number (275274531).

Almost surely, 2^2030331029 is an apocalyptic number.

It is an amenable number.

2030331029 is a deficient number, since it is larger than the sum of its proper divisors (171865219).

2030331029 is a wasteful number, since it uses less digits than its factorization.

2030331029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913015.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 2030331029 is about 45059.1947220542. The cubic root of 2030331029 is about 1266.2582384562.

The spelling of 2030331029 in words is "two billion, thirty million, three hundred thirty-one thousand, twenty-nine".