264406416253352 has 16 divisors (see below), whose sum is σ = 500575254073440. Its totient is φ = 130919681833776.

The previous prime is 264406416253333. The next prime is 264406416253361. The reversal of 264406416253352 is 253352614604462.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 264406416253294 and 264406416253303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160440785738 + ... + 160440787385.

It is an arithmetic number, because the mean of its divisors is an integer number (31285953379590).

Almost surely, 2^{264406416253352} is an apocalyptic number.

It is an amenable number.

264406416253352 is a deficient number, since it is larger than the sum of its proper divisors (236168837820088).

264406416253352 is a wasteful number, since it uses less digits than its factorization.

264406416253352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320881573232 (or 320881573228 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 53.

The spelling of 264406416253352 in words is "two hundred sixty-four trillion, four hundred six billion, four hundred sixteen million, two hundred fifty-three thousand, three hundred fifty-two".