2016164614508 has 12 divisors (see below), whose sum is σ = 3849041536872. Its totient is φ = 916438461120.

The previous prime is 2016164614507. The next prime is 2016164614511. The reversal of 2016164614508 is 8054164616102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 45821923057 = 2016164614508 / (2 + 0 + 1 + 6 + 1 + 6 + 4 + 6 + 1 + 4 + 5 + 0 + 8).

It is not an unprimeable number, because it can be changed into a prime (2016164614507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22910961485 + ... + 22910961572.

It is an arithmetic number, because the mean of its divisors is an integer number (320753461406).

Almost surely, 2^{2016164614508} is an apocalyptic number.

It is an amenable number.

2016164614508 is a deficient number, since it is larger than the sum of its proper divisors (1832876922364).

2016164614508 is a wasteful number, since it uses less digits than its factorization.

2016164614508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45821923072 (or 45821923070 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 2016164614508 in words is "two trillion, sixteen billion, one hundred sixty-four million, six hundred fourteen thousand, five hundred eight".