123465250166 has 8 divisors (see below), whose sum is σ = 188692174944. Its totient is φ = 60567858520.

The previous prime is 123465250163. The next prime is 123465250253. The reversal of 123465250166 is 661052564321.

It is a happy number.

123465250166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123465250163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582383150 + ... + 582383361.

It is an arithmetic number, because the mean of its divisors is an integer number (23586521868).

Almost surely, 2^123465250166 is an apocalyptic number.

123465250166 is a deficient number, since it is larger than the sum of its proper divisors (65226924778).

123465250166 is a wasteful number, since it uses less digits than its factorization.

123465250166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164766566.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 123465250166 in words is "one hundred twenty-three billion, four hundred sixty-five million, two hundred fifty thousand, one hundred sixty-six".