16536645110 has 64 divisors (see below), whose sum is σ = 32964890112. Its totient is φ = 5940819456.

The previous prime is 16536645101. The next prime is 16536645119. The reversal of 16536645110 is 1154663561.

It is an interprime number because it is at equal distance from previous prime (16536645101) and next prime (16536645119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16536645119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1727357 + ... + 1736903.

It is an arithmetic number, because the mean of its divisors is an integer number (515076408).

Almost surely, 2^16536645110 is an apocalyptic number.

16536645110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16536645110 is a deficient number, since it is larger than the sum of its proper divisors (16428245002).

16536645110 is a wasteful number, since it uses less digits than its factorization.

16536645110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10037.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 16536645110 in words is "sixteen billion, five hundred thirty-six million, six hundred forty-five thousand, one hundred ten".