264341043455313 has 64 divisors (see below), whose sum is σ = 393800797108224. Its totient is φ = 156374964480000.

The previous prime is 264341043455239. The next prime is 264341043455317. The reversal of 264341043455313 is 313554340143462.

It is a happy number.

It is not a de Polignac number, because 264341043455313 - 2⁹ = 264341043454801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264341043455317) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4112113270 + ... + 4112177552.

It is an arithmetic number, because the mean of its divisors is an integer number (6153137454816).

Almost surely, 2^{264341043455313} is an apocalyptic number.

It is an amenable number.

264341043455313 is a deficient number, since it is larger than the sum of its proper divisors (129459753652911).

264341043455313 is a wasteful number, since it uses less digits than its factorization.

264341043455313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81846.

The product of its (nonzero) digits is 6220800, while the sum is 48.

Adding to 264341043455313 its reverse (313554340143462), we get a palindrome (577895383598775).

The spelling of 264341043455313 in words is "two hundred sixty-four trillion, three hundred forty-one billion, forty-three million, four hundred fifty-five thousand, three hundred thirteen".