233003000149 has 2 divisors, whose sum is σ = 233003000150. Its totient is φ = 233003000148.

The previous prime is 233003000117. The next prime is 233003000239. The reversal of 233003000149 is 941000300332.

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., 204501119524 + 28501880625 = 452218^2 + 168825^2 .

It is a cyclic number.

It is not a de Polignac number, because 233003000149 - 2⁵ = 233003000117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233003004149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116501500074 + 116501500075.

It is an arithmetic number, because the mean of its divisors is an integer number (116501500075).

Almost surely, 2^233003000149 is an apocalyptic number.

It is an amenable number.

233003000149 is a deficient number, since it is larger than the sum of its proper divisors (1).

233003000149 is an equidigital number, since it uses as much as digits as its factorization.

233003000149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 233003000149 in words is "two hundred thirty-three billion, three million, one hundred forty-nine", and thus it is an aban number.