4633231129 has 2 divisors, whose sum is σ = 4633231130. Its totient is φ = 4633231128.

The previous prime is 4633231121. The next prime is 4633231151. The reversal of 4633231129 is 9211323364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3133760400 + 1499470729 = 55980^2 + 38723^2 .

It is a cyclic number.

It is not a de Polignac number, because 4633231129 - 2³ = 4633231121 is a prime.

It is a super-2 number, since 2×4633231129² = 42933661389469229282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4633231094 and 4633231103.

It is not a weakly prime, because it can be changed into another prime (4633231121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2316615564 + 2316615565.

It is an arithmetic number, because the mean of its divisors is an integer number (2316615565).

Almost surely, 2^4633231129 is an apocalyptic number.

It is an amenable number.

4633231129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4633231129 is an equidigital number, since it uses as much as digits as its factorization.

4633231129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 34.

The square root of 4633231129 is about 68067.8421062399. The cubic root of 4633231129 is about 1667.0987345718.

The spelling of 4633231129 in words is "four billion, six hundred thirty-three million, two hundred thirty-one thousand, one hundred twenty-nine".