123301252 has 48 divisors (see below), whose sum is σ = 231985152. Its totient is φ = 57214080.

The previous prime is 123301219. The next prime is 123301273. The reversal of 123301252 is 252103321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 712638 + ... + 712810.

It is an arithmetic number, because the mean of its divisors is an integer number (4833024).

Almost surely, 2^123301252 is an apocalyptic number.

It is an amenable number.

123301252 is a deficient number, since it is larger than the sum of its proper divisors (108683900).

123301252 is a wasteful number, since it uses less digits than its factorization.

123301252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 123301252 is about 11104.1096896600. The cubic root of 123301252 is about 497.7246640658.

Adding to 123301252 its reverse (252103321), we get a palindrome (375404573).

The spelling of 123301252 in words is "one hundred twenty-three million, three hundred one thousand, two hundred fifty-two".