2030023129 has 2 divisors, whose sum is σ = 2030023130. Its totient is φ = 2030023128.

The previous prime is 2030023103. The next prime is 2030023133. The reversal of 2030023129 is 9213200302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2004621529 + 25401600 = 44773^2 + 5040^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030023129 - 2¹⁹ = 2029498841 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030023169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015011564 + 1015011565.

It is an arithmetic number, because the mean of its divisors is an integer number (1015011565).

Almost surely, 2^2030023129 is an apocalyptic number.

It is an amenable number.

2030023129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030023129 is an equidigital number, since it uses as much as digits as its factorization.

2030023129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2030023129 is about 45055.7779757491. Note that the first 3 decimals coincide. The cubic root of 2030023129 is about 1266.1942258040.

The spelling of 2030023129 in words is "two billion, thirty million, twenty-three thousand, one hundred twenty-nine".