2030142929 has 2 divisors, whose sum is σ = 2030142930. Its totient is φ = 2030142928.

The previous prime is 2030142923. The next prime is 2030142949. The reversal of 2030142929 is 9292410302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1112355904 + 917787025 = 33352^2 + 30295^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030142929 - 2²⁴ = 2013365713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030142895 and 2030142904.

It is not a weakly prime, because it can be changed into another prime (2030142923) 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, 1015071464 + 1015071465.

It is an arithmetic number, because the mean of its divisors is an integer number (1015071465).

Almost surely, 2^2030142929 is an apocalyptic number.

It is an amenable number.

2030142929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030142929 is an equidigital number, since it uses as much as digits as its factorization.

2030142929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2030142929 is about 45057.1074193628. The cubic root of 2030142929 is about 1266.2191330875.

The spelling of 2030142929 in words is "two billion, thirty million, one hundred forty-two thousand, nine hundred twenty-nine".