325102123 has 4 divisors (see below), whose sum is σ = 330431728. Its totient is φ = 319772520.

The previous prime is 325102117. The next prime is 325102139. The reversal of 325102123 is 321201523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325102123 - 2²⁵ = 291547691 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 325102123.

It is not an unprimeable number, because it can be changed into a prime (325102423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2664711 + ... + 2664832.

It is an arithmetic number, because the mean of its divisors is an integer number (82607932).

Almost surely, 2^325102123 is an apocalyptic number.

325102123 is a deficient number, since it is larger than the sum of its proper divisors (5329605).

325102123 is an equidigital number, since it uses as much as digits as its factorization.

325102123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5329604.

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

The square root of 325102123 is about 18030.5885372608. The cubic root of 325102123 is about 687.6064394099.

Adding to 325102123 its reverse (321201523), we get a palindrome (646303646).

The spelling of 325102123 in words is "three hundred twenty-five million, one hundred two thousand, one hundred twenty-three".