12146717110 has 32 divisors (see below), whose sum is σ = 24242760864. Its totient is φ = 4344576000.

The previous prime is 12146717071. The next prime is 12146717137. The reversal of 12146717110 is 1171764121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 898411 + ... + 911830.

It is an arithmetic number, because the mean of its divisors is an integer number (757586277).

Almost surely, 2^12146717110 is an apocalyptic number.

12146717110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12146717110 is a deficient number, since it is larger than the sum of its proper divisors (12096043754).

12146717110 is a wasteful number, since it uses less digits than its factorization.

12146717110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810320.

The product of its (nonzero) digits is 2352, while the sum is 31.

The spelling of 12146717110 in words is "twelve billion, one hundred forty-six million, seven hundred seventeen thousand, one hundred ten".