264630461122 has 4 divisors (see below), whose sum is σ = 396945691686. Its totient is φ = 132315230560.

The previous prime is 264630461099. The next prime is 264630461177. The reversal of 264630461122 is 221164036462.

264630461122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 264361533921 + 268927201 = 514161^2 + 16399^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66157615279 + ... + 66157615282.

Almost surely, 2^264630461122 is an apocalyptic number.

264630461122 is a deficient number, since it is larger than the sum of its proper divisors (132315230564).

264630461122 is a wasteful number, since it uses less digits than its factorization.

264630461122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132315230563.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 264630461122 its reverse (221164036462), we get a palindrome (485794497584).

The spelling of 264630461122 in words is "two hundred sixty-four billion, six hundred thirty million, four hundred sixty-one thousand, one hundred twenty-two".