123514025 has 12 divisors (see below), whose sum is σ = 159817152. Its totient is φ = 94514640.

The previous prime is 123514021. The next prime is 123514033. The reversal of 123514025 is 520415321.

It is not a de Polignac number, because 123514025 - 2² = 123514021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123514021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106829 + ... + 107978.

It is an arithmetic number, because the mean of its divisors is an integer number (13318096).

Almost surely, 2^123514025 is an apocalyptic number.

It is an amenable number.

123514025 is a deficient number, since it is larger than the sum of its proper divisors (36303127).

123514025 is a wasteful number, since it uses less digits than its factorization.

123514025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214840 (or 214835 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 123514025 is about 11113.6863821146. The cubic root of 123514025 is about 498.0107966348.

Adding to 123514025 its reverse (520415321), we get a palindrome (643929346).

The spelling of 123514025 in words is "one hundred twenty-three million, five hundred fourteen thousand, twenty-five".