264425333563212 has 96 divisors (see below), whose sum is σ = 619995055680000. Its totient is φ = 87714097304064.

The previous prime is 264425333563189. The next prime is 264425333563217. The reversal of 264425333563212 is 212365333524462.

It is not an unprimeable number, because it can be changed into a prime (264425333563217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4088239489 + ... + 4088304167.

It is an arithmetic number, because the mean of its divisors is an integer number (6458281830000).

Almost surely, 2^{264425333563212} is an apocalyptic number.

It is an amenable number.

264425333563212 is an abundant number, since it is smaller than the sum of its proper divisors (355569722116788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264425333563212 is a wasteful number, since it uses less digits than its factorization.

264425333563212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67103 (or 67101 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 51.

The spelling of 264425333563212 in words is "two hundred sixty-four trillion, four hundred twenty-five billion, three hundred thirty-three million, five hundred sixty-three thousand, two hundred twelve".