16264110287320 has 256 divisors, whose sum is σ = 42263588505600. Its totient is φ = 5517762232320.

The previous prime is 16264110287291. The next prime is 16264110287387. The reversal of 16264110287320 is 2378201146261.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 15929588410 + ... + 15929589430.

It is an arithmetic number, because the mean of its divisors is an integer number (165092142600).

Almost surely, 2^{16264110287320} is an apocalyptic number.

16264110287320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16264110287320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21131794252800).

16264110287320 is an abundant number, since it is smaller than the sum of its proper divisors (25999478218280).

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

16264110287320 is a wasteful number, since it uses less digits than its factorization.

16264110287320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418 (or 2414 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 16264110287320 in words is "sixteen trillion, two hundred sixty-four billion, one hundred ten million, two hundred eighty-seven thousand, three hundred twenty".