235000001329 has 2 divisors, whose sum is σ = 235000001330. Its totient is φ = 235000001328.

The previous prime is 235000001321. The next prime is 235000001371. The reversal of 235000001329 is 923100000532.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221697839104 + 13302162225 = 470848^2 + 115335^2 .

It is a cyclic number.

It is not a de Polignac number, because 235000001329 - 2³ = 235000001321 is a prime.

It is not a weakly prime, because it can be changed into another prime (235000001321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117500000664 + 117500000665.

It is an arithmetic number, because the mean of its divisors is an integer number (117500000665).

Almost surely, 2^235000001329 is an apocalyptic number.

It is an amenable number.

235000001329 is a deficient number, since it is larger than the sum of its proper divisors (1).

235000001329 is an equidigital number, since it uses as much as digits as its factorization.

235000001329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The spelling of 235000001329 in words is "two hundred thirty-five billion, one thousand, three hundred twenty-nine".