264106230231 has 4 divisors (see below), whose sum is σ = 352141640312. Its totient is φ = 176070820152.

The previous prime is 264106230229. The next prime is 264106230247. The reversal of 264106230231 is 132032601462.

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

It is not a de Polignac number, because 264106230231 - 2¹ = 264106230229 is a prime.

It is a super-2 number, since 2×264106230231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264106235231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44017705036 + ... + 44017705041.

It is an arithmetic number, because the mean of its divisors is an integer number (88035410078).

Almost surely, 2^264106230231 is an apocalyptic number.

264106230231 is a deficient number, since it is larger than the sum of its proper divisors (88035410081).

264106230231 is an equidigital number, since it uses as much as digits as its factorization.

264106230231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88035410080.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 264106230231 its reverse (132032601462), we get a palindrome (396138831693).

The spelling of 264106230231 in words is "two hundred sixty-four billion, one hundred six million, two hundred thirty thousand, two hundred thirty-one".