123525263 has 2 divisors, whose sum is σ = 123525264. Its totient is φ = 123525262.

The previous prime is 123525253. The next prime is 123525293. The reversal of 123525263 is 362525321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123525263 - 2¹⁶ = 123459727 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123525253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61762631 + 61762632.

It is an arithmetic number, because the mean of its divisors is an integer number (61762632).

Almost surely, 2^123525263 is an apocalyptic number.

123525263 is a deficient number, since it is larger than the sum of its proper divisors (1).

123525263 is an equidigital number, since it uses as much as digits as its factorization.

123525263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 29.

The square root of 123525263 is about 11114.1919634313. The cubic root of 123525263 is about 498.0259001169.

The spelling of 123525263 in words is "one hundred twenty-three million, five hundred twenty-five thousand, two hundred sixty-three".