264863123050 has 12 divisors (see below), whose sum is σ = 492645408966. Its totient is φ = 105945249200.

The previous prime is 264863123039. The next prime is 264863123069. The reversal of 264863123050 is 50321368462.

264863123050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 224284646569 + 40578476481 = 473587^2 + 201441^2 .

It is a junction number, because it is equal to n+sod(n) for n = 264863122994 and 264863123012.

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 in 5 ways as a sum of consecutive naturals, for example, 2648631181 + ... + 2648631280.

Almost surely, 2^264863123050 is an apocalyptic number.

264863123050 is a deficient number, since it is larger than the sum of its proper divisors (227782285916).

264863123050 is a wasteful number, since it uses less digits than its factorization.

264863123050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297262473 (or 5297262468 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 264863123050 in words is "two hundred sixty-four billion, eight hundred sixty-three million, one hundred twenty-three thousand, fifty".