123252302 has 4 divisors (see below), whose sum is σ = 184878456. Its totient is φ = 61626150.

The previous prime is 123252301. The next prime is 123252313. The reversal of 123252302 is 203252321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 203252321 = 181 ⋅1122941.

It is a super-3 number, since 3×123252302³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123252301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30813074 + ... + 30813077.

It is an arithmetic number, because the mean of its divisors is an integer number (46219614).

Almost surely, 2^123252302 is an apocalyptic number.

123252302 is a deficient number, since it is larger than the sum of its proper divisors (61626154).

123252302 is an equidigital number, since it uses as much as digits as its factorization.

123252302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61626153.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 123252302 is about 11101.9053319689. The cubic root of 123252302 is about 497.6587905873.

The spelling of 123252302 in words is "one hundred twenty-three million, two hundred fifty-two thousand, three hundred two".