16266622730 has 64 divisors (see below), whose sum is σ = 30423444480. Its totient is φ = 6258031104.

The previous prime is 16266622727. The next prime is 16266622747. The reversal of 16266622730 is 3722666261.

16266622730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18980462 + ... + 18981318.

It is an arithmetic number, because the mean of its divisors is an integer number (475366320).

Almost surely, 2^16266622730 is an apocalyptic number.

16266622730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16266622730 is a deficient number, since it is larger than the sum of its proper divisors (14156821750).

16266622730 is a wasteful number, since it uses less digits than its factorization.

16266622730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583.

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 16266622730 in words is "sixteen billion, two hundred sixty-six million, six hundred twenty-two thousand, seven hundred thirty".