1063755233 has 2 divisors, whose sum is σ = 1063755234. Its totient is φ = 1063755232.

The previous prime is 1063755211. The next prime is 1063755317. The reversal of 1063755233 is 3325573601.

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., 831284224 + 232471009 = 28832^2 + 15247^2 .

It is a cyclic number.

It is not a de Polignac number, because 1063755233 - 2⁶ = 1063755169 is a prime.

It is a super-2 number, since 2×1063755233² = 2263150391469768578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063755193 and 1063755202.

It is not a weakly prime, because it can be changed into another prime (1063755733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531877616 + 531877617.

It is an arithmetic number, because the mean of its divisors is an integer number (531877617).

Almost surely, 2^1063755233 is an apocalyptic number.

It is an amenable number.

1063755233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063755233 is an equidigital number, since it uses as much as digits as its factorization.

1063755233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 1063755233 is about 32615.2607378816. The cubic root of 1063755233 is about 1020.8154548443.

The spelling of 1063755233 in words is "one billion, sixty-three million, seven hundred fifty-five thousand, two hundred thirty-three".