264130123 has 8 divisors (see below), whose sum is σ = 271155456. Its totient is φ = 257145000.

The previous prime is 264130121. The next prime is 264130129. The reversal of 264130123 is 321031462.

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

It is a cyclic number.

It is not a de Polignac number, because 264130123 - 2¹ = 264130121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 264130094 and 264130103.

It is not an unprimeable number, because it can be changed into a prime (264130121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3498 + ... + 23248.

It is an arithmetic number, because the mean of its divisors is an integer number (33894432).

Almost surely, 2^264130123 is an apocalyptic number.

264130123 is a deficient number, since it is larger than the sum of its proper divisors (7025333).

264130123 is a wasteful number, since it uses less digits than its factorization.

264130123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20105.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 264130123 is about 16252.0805744988. The cubic root of 264130123 is about 641.6122461596.

Adding to 264130123 its reverse (321031462), we get a palindrome (585161585).

The spelling of 264130123 in words is "two hundred sixty-four million, one hundred thirty thousand, one hundred twenty-three".