163612366146334 has 16 divisors (see below), whose sum is σ = 280558227649536. Its totient is φ = 70099614070200.

The previous prime is 163612366146301. The next prime is 163612366146337. The reversal of 163612366146334 is 433641663216361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163612366146337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1664234182 + ... + 1664332489.

It is an arithmetic number, because the mean of its divisors is an integer number (17534889228096).

Almost surely, 2^{163612366146334} is an apocalyptic number.

163612366146334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

163612366146334 is a deficient number, since it is larger than the sum of its proper divisors (116945861503202).

163612366146334 is a wasteful number, since it uses less digits than its factorization.

163612366146334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3328570191.

The product of its digits is 20155392, while the sum is 55.

The spelling of 163612366146334 in words is "one hundred sixty-three trillion, six hundred twelve billion, three hundred sixty-six million, one hundred forty-six thousand, three hundred thirty-four".