16276164257264 has 10 divisors (see below), whose sum is σ = 31535068248480. Its totient is φ = 8138082128624.

The previous prime is 16276164257207. The next prime is 16276164257267. The reversal of 16276164257264 is 46275246167261.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16276164257267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508630133024 + ... + 508630133055.

It is an arithmetic number, because the mean of its divisors is an integer number (3153506824848).

Almost surely, 2^{16276164257264} is an apocalyptic number.

It is an amenable number.

16276164257264 is a deficient number, since it is larger than the sum of its proper divisors (15258903991216).

16276164257264 is a wasteful number, since it uses less digits than its factorization.

16276164257264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017260266087 (or 1017260266081 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 59.

The spelling of 16276164257264 in words is "sixteen trillion, two hundred seventy-six billion, one hundred sixty-four million, two hundred fifty-seven thousand, two hundred sixty-four".