264432322146156 has 48 divisors (see below), whose sum is σ = 617791419463680. Its totient is φ = 88032364054720.

The previous prime is 264432322146121. The next prime is 264432322146163. The reversal of 264432322146156 is 651641223234462.

It is a junction number, because it is equal to n+sod(n) for n = 264432322146099 and 264432322146108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27747370 + ... + 36038606.

It is an arithmetic number, because the mean of its divisors is an integer number (12870654572160).

Almost surely, 2^{264432322146156} is an apocalyptic number.

It is an amenable number.

264432322146156 is an abundant number, since it is smaller than the sum of its proper divisors (353359097317524).

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

264432322146156 is a wasteful number, since it uses less digits than its factorization.

264432322146156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294614 (or 8294612 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 51.

The spelling of 264432322146156 in words is "two hundred sixty-four trillion, four hundred thirty-two billion, three hundred twenty-two million, one hundred forty-six thousand, one hundred fifty-six".